{"id":5023,"date":"2022-03-28T20:33:25","date_gmt":"2022-03-28T15:03:25","guid":{"rendered":"https:\/\/ccssmathanswers.com\/?p=5023"},"modified":"2022-04-07T12:27:58","modified_gmt":"2022-04-07T06:57:58","slug":"go-math-grade-6-answer-key-chapter-5-model-percents","status":"publish","type":"post","link":"https:\/\/bigideasmathanswers.com\/go-math-grade-6-answer-key-chapter-5-model-percents\/","title":{"rendered":"Go Math Grade 6 Answer Key Chapter 5 Model Percents"},"content":{"rendered":"<p>Go Math Grade 6 Answer Key Chapter 5 Model Percents Pdf is available here. So, the pupils who are in search of the solutions of Chapter 5 Model Percents can get them on this page along with images. Relate the questions in real-time and make your practice best. Students who are preparing for exams must have the best material. Our team will provide step by step explanations for all the questions on <a href=\"https:\/\/ccssmathanswers.com\/go-math-grade-6-answer-key\/\" target=\"_blank\" rel=\"noopener noreferrer\">Go Math Grade 6 Answer Key<\/a>.<\/p>\n<h2>Go Math Grade 6 Chapter 5 Model Percents Answer Key<\/h2>\n<p>Make yourself comfortable by using HMH Go math Grade 6 Answer Key Chapter 5 Model Percents. So, make use of the resources of Go Math Answer Key to score good marks in the exams. Test your skills by solving the problems given at the end of the chapter. Just click on the links and start solving the problems.<\/p>\n<p><strong>Lesson 1: Investigate \u2022 Model Percents<\/strong><\/p>\n<ul>\n<li><a href=\"#Model_Percents_\u2013_Page_No._271\">Model Percents \u2013 Page No. 271<\/a><\/li>\n<li><a href=\"#Model_Percents_\u2013_Page_No._272\">Model Percents \u2013 Page No. 272<\/a><\/li>\n<li><a href=\"#Model_Percents_\u2013_Page_No._273\">Model Percents \u2013 Page No. 273<\/a><\/li>\n<li><a href=\"#Model_Percents_Lesson_Check_\u2013_Page_No._274\">Model Percents Lesson Check \u2013 Page No. 274<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 2: Write Percents as Fractions and Decimals<\/strong><\/p>\n<ul>\n<li><a href=\"#Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._277\">Write Percents as Fractions and Decimals \u2013 Page No. 277<\/a><\/li>\n<li><a href=\"#Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._278\">Write Percents as Fractions and Decimals \u2013 Page No. 278<\/a><\/li>\n<li><a href=\"#Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._279\">Write Percents as Fractions and Decimals \u2013 Page No. 279<\/a><\/li>\n<li><a href=\"#Write_Percents_as_Fractions_and_Decimals_Lesson_Check_\u2013_Page_No._280\">Write Percents as Fractions and Decimals Lesson Check \u2013 Page No. 280<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 3: Write Fractions and Decimals as Percents<\/strong><\/p>\n<ul>\n<li><a href=\"#Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._283\">Write Fractions and Decimals as Percents \u2013 Page No. 283<\/a><\/li>\n<li><a href=\"#Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._284\">Write Fractions and Decimals as Percents \u2013 Page No. 284<\/a><\/li>\n<li><a href=\"#Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._285\">Write Fractions and Decimals as Percents \u2013 Page No. 285<\/a><\/li>\n<li><a href=\"#Write_Fractions_and_Decimals_as_Percents_Lesson_Check_\u2013_Page_No._286\">Write Fractions and Decimals as Percents Lesson Check \u2013 Page No. 286<\/a><\/li>\n<\/ul>\n<p><strong>Mid-Chapter Checkpoint<\/strong><\/p>\n<ul>\n<li><a href=\"#Mid-Chapter_Checkpoint_\u2013_Page_No._287\">Mid-Chapter Checkpoint \u2013 Page No. 287<\/a><\/li>\n<li><a href=\"#Mid-Chapter_Checkpoint_\u2013_Page_No._288\">Mid-Chapter Checkpoint \u2013 Page No. 288<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 4: Percent of a Quantity<\/strong><\/p>\n<ul>\n<li><a href=\"#Percent_of_a_Quantity_\u2013_Page_No._290\">Percent of a Quantity \u2013 Page No. 290<\/a><\/li>\n<li><a href=\"#Percent_of_a_Quantity_\u2013_Page_No._291\">Percent of a Quantity \u2013 Page No. 291<\/a><\/li>\n<li><a href=\"#Percent_of_a_Quantity_\u2013_Page_No._292\">Percent of a Quantity \u2013 Page No. 292<\/a><\/li>\n<li><a href=\"#Percent_of_a_Quantity_\u2013_Page_No._293\">Percent of a Quantity \u2013 Page No. 293<\/a><\/li>\n<li><a href=\"#Percent_of_a_Quantity_Lesson_Check_\u2013_Page_No._294\">Percent of a Quantity Lesson Check \u2013 Page No. 294<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 5: Problem Solving \u2022 Percents<\/strong><\/p>\n<ul>\n<li><a href=\"#Percents_\u2013_Page_No._297\">Percents \u2013 Page No. 297<\/a><\/li>\n<li><a href=\"#Percents_\u2013_Page_No._298\">Percents \u2013 Page No. 298<\/a><\/li>\n<li><a href=\"#Percents_\u2013_Page_No._299\">Percents \u2013 Page No. 299<\/a><\/li>\n<li><a href=\"#Percents_Lesson_Check_\u2013_Page_No._300\">Percents Lesson Check \u2013 Page No. 300<\/a><\/li>\n<\/ul>\n<p><strong>Lesson 6: Find the Whole from a Percent<\/strong><\/p>\n<ul>\n<li><a href=\"#Find_the_Whole_from_a_Percent_\u2013_Page_No._303\">Find the Whole from a Percent \u2013 Page No. 303<\/a><\/li>\n<li><a href=\"#Find_the_Whole_from_a_Percent_\u2013_Page_No._304\">Find the Whole from a Percent \u2013 Page No. 304<\/a><\/li>\n<li><a href=\"#Find_the_Whole_from_a_Percent_\u2013_Page_No._305\">Find the Whole from a Percent \u2013 Page No. 305<\/a><\/li>\n<li><a href=\"#Find_the_Whole_from_a_Percent_Lesson_Check_\u2013_Page_No._306\">Find the Whole from a Percent Lesson Check \u2013 Page No. 306<\/a><\/li>\n<\/ul>\n<p><strong>Chapter 5 Review\/Test<\/strong><\/p>\n<ul>\n<li><a href=\"#Review\/Test_\u2013_Page_No._307\">Review\/Test \u2013 Page No. 307<\/a><\/li>\n<li><a href=\"#Review\/Test_\u2013_Page_No._308\">Review\/Test \u2013 Page No. 308<\/a><\/li>\n<li><a href=\"#Review\/Test_\u2013_Page_No._309\">Review\/Test \u2013 Page No. 309<\/a><\/li>\n<li><a href=\"#Review\/Test_\u2013_Page_No._310\">Review\/Test \u2013 Page No. 310<\/a><\/li>\n<li><a href=\"#Review\/Test_\u2013_Page_No._311\">Review\/Test \u2013 Page No. 311<\/a><\/li>\n<li><a href=\"#Review\/Test_\u2013_Page_No._312\">Review\/Test \u2013 Page No. 312<\/a><\/li>\n<\/ul>\n<h3><a id=\"Model_Percents_\u2013_Page_No._271\"><\/a>Share and Show &#8211; Page No. 271<\/h3>\n<p><strong>Write a ratio and a percent to represent the shaded part.<\/strong><\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-1.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 1\" width=\"135\" height=\"136\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n53% and \\(\\frac{53}{100}\\)<\/p>\n<p>Explanation:<br \/>\n53 squares are shaded out of 100.<br \/>\nSo, 53% and 35\/100 are the answers.<\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-2.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 2\" width=\"134\" height=\"135\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n1% and \\(\\frac{100}{100}\\)<\/p>\n<p>Explanation:<br \/>\n100 out of 100 squares are shaded<br \/>\nSo, So, 1% and 100\/100 are the answers.<\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-3.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 3\" width=\"135\" height=\"137\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n40% and \\(\\frac{40}{100}\\)<\/p>\n<p>Explanation:<br \/>\n40 squares are shaded out of 100.<br \/>\nSo, 40% and 40\/100 are the answers.<\/p>\n<p><strong>Model the percent and write it as a ratio.<\/strong><\/p>\n<p>Question 4.<br \/>\n30%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7551\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-1-291x300.jpg\" alt=\"grade 6 chapter 5 image 1\" width=\"156\" height=\"161\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-1-291x300.jpg 291w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-1.jpg 341w\" sizes=\"(max-width: 156px) 100vw, 156px\" \/><\/p>\n<p>Explanation:<br \/>\n30% is 30 out of 100<br \/>\n30 out of 100 squares is 30\/100<br \/>\n30% = \\(\\frac{30}{100}\\)<\/p>\n<p>Question 5.<br \/>\n5%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7553\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-2-269x300.jpg\" alt=\"grade 6 chapter 5 image 2\" width=\"118\" height=\"131\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-2-269x300.jpg 269w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-2.jpg 323w\" sizes=\"(max-width: 118px) 100vw, 118px\" \/><\/p>\n<p>Explanation:<br \/>\n5% is 5 out of 100<br \/>\n5 out of 100 squares is 5\/100<br \/>\n5% = \\(\\frac{5}{100}\\)<\/p>\n<p>Question 6.<br \/>\n75%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7554\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-3-292x300.jpg\" alt=\"grade 6 chapter 5 image 3\" width=\"159\" height=\"163\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-3-292x300.jpg 292w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-3.jpg 347w\" sizes=\"(max-width: 159px) 100vw, 159px\" \/><\/p>\n<p>Explanation:<br \/>\n75% is 75 out of 100<br \/>\n75 out of 100 squares is 75\/100<br \/>\n75% = \\(\\frac{75}{100}\\)<\/p>\n<p><strong>Problem Solving + Applications<\/strong><\/p>\n<p>Question 7.<br \/>\nUse a Concrete Model Explain how to model 32% on a 10-by-10 grid. How does the model represent the ratio of 32 to 100?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7555\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-4-286x300.jpg\" alt=\"grade 6 chapter 5 image 4\" width=\"156\" height=\"164\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-4-286x300.jpg 286w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-4.jpg 338w\" sizes=\"(max-width: 156px) 100vw, 156px\" \/><\/p>\n<p>Question 8.<br \/>\nA floor has 100 tiles. There are 24 black tiles and 35 brown tiles. The rest of the tiles are white. What percent of the tiles are white?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n41%<\/p>\n<p>Explanation:<br \/>\nA floor has 100 tiles. There are 24 black tiles and 35 brown tiles.<br \/>\n24 + 35 = 59<br \/>\n100 &#8211; 59 = 41 tiles are white<br \/>\n41 tiles out of 100 are white tiles<\/p>\n<h3><a id=\"Model_Percents_\u2013_Page_No._272\"><\/a>Pose a Problem &#8211; Page No. 272<\/h3>\n<p>Question 9.<br \/>\nJavier designed a mosaic wall mural using 100 tiles in 3 different colors: yellow, blue, and red. If 64 of the tiles are yellow, what percent of the tiles are either red or blue?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-4.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 4\" width=\"134\" height=\"136\" \/><br \/>\nTo find the number of tiles that are either red or blue, count the red and blue squares. Or subtract the number of yellow squares, 64, from the total number of squares, 100.<br \/>\n36 out of 100 tiles are red or blue.<br \/>\nThe ratio of red or blue tiles to all tiles is \\(\\frac{36}{100}\\).<br \/>\nSo, the percent of the tiles that are either red or blue is 36%.<br \/>\nWrite another problem involving a percent that can be solved by using the mosaic wall mural.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nSam designed a mosaic wall mural using 100 squares using two colors. She represented the squares with red and blue colors. She has 54 red tiles. What percent of other tiles she can use with blue color?<br \/>\n100 &#8211; 54 = 46 blue tiles.<\/p>\n<p>Question 10.<br \/>\nSelect the 10-by-10 grids that model 45%. Mark all that apply.<br \/>\nOptions:<br \/>\na. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-5.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 5\" width=\"135\" height=\"134\" \/><br \/>\nb. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-6.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 6\" width=\"134\" height=\"135\" \/><br \/>\nc. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-7.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 7\" width=\"135\" height=\"136\" \/><br \/>\nd. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-8.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 8\" width=\"136\" height=\"136\" \/><br \/>\ne. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-9.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 9\" width=\"132\" height=\"134\" \/><\/p>\n<p>Answer:<br \/>\na. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-5.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 5\" width=\"135\" height=\"134\" \/><br \/>\nc. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-7.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 7\" width=\"135\" height=\"136\" \/><br \/>\ne. <img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-9.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 9\" width=\"132\" height=\"134\" \/><\/p>\n<h3><a id=\"Model_Percents_\u2013_Page_No._273\"><\/a>Model Percents &#8211; Page No. 273<\/h3>\n<p><strong>Write a ratio and a percent to represent the shaded part.<\/strong><\/p>\n<p>Question 1.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-10.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 10\" width=\"134\" height=\"134\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n31% and \\(\\frac{31}{100}\\)<\/p>\n<p>Explanation:<br \/>\n31 squares are shaded out of 100.<br \/>\nSo, 31% and 31\/100 are the answers.<\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-11.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 11\" width=\"135\" height=\"135\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n70% and \\(\\frac{70}{100}\\)<\/p>\n<p>Explanation:<br \/>\n70 squares are shaded out of 100.<br \/>\nSo, 70% and 70\/100 are the answers.<\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-12.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 12\" width=\"135\" height=\"135\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n48% and \\(\\frac{48}{100}\\)<\/p>\n<p>Explanation:<br \/>\n48 squares are shaded out of 100.<br \/>\nSo, 48% and 48\/100 are the answers.<\/p>\n<p><strong>Model the percent and write it as a ratio.<\/strong><\/p>\n<p>Question 4.<br \/>\n97%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7558\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-5-300x300.jpg\" alt=\"grade 6 chapter 5 image 5\" width=\"177\" height=\"177\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-5-300x300.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-5-150x150.jpg 150w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-5.jpg 313w\" sizes=\"(max-width: 177px) 100vw, 177px\" \/><\/p>\n<p>Explanation:<br \/>\n97% is 97 out of 100<br \/>\n97 out of 100 squares is 97\/100<br \/>\n97% = \\(\\frac{97}{100}\\)<\/p>\n<p>Question 5.<br \/>\n24%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7559\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-6-290x300.jpg\" alt=\"grade 6 chapter 5 image 6\" width=\"168\" height=\"174\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-6-290x300.jpg 290w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-6.jpg 306w\" sizes=\"(max-width: 168px) 100vw, 168px\" \/><\/p>\n<p>Explanation:<br \/>\n24% is 24 out of 100<br \/>\n24 out of 100 squares is 24\/100<br \/>\n24% = \\(\\frac{24}{100}\\)<\/p>\n<p>Question 6.<br \/>\n50%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7560\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-7-261x300.jpg\" alt=\"grade 6 chapter 5 image 7\" width=\"184\" height=\"211\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-7-261x300.jpg 261w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-7.jpg 275w\" sizes=\"(max-width: 184px) 100vw, 184px\" \/><\/p>\n<p>Explanation:<br \/>\n50% is 50 out of 100<br \/>\n50 out of 100 squares is 50\/100<br \/>\n50% = \\(\\frac{50}{100}\\)<\/p>\n<p><strong>Problem Solving<\/strong><\/p>\n<p><strong>The table shows the pen colors sold at the school supply store one week. Write the ratio comparing the number of the given color sold to the total number of pens sold. Then shade the grid.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-13.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 13\" width=\"253\" height=\"142\" \/><\/p>\n<p>Question 7.<br \/>\nBlack<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{49}{100}\\)<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7561\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-8-253x300.jpg\" alt=\"grade 6 chapter 5 image 8\" width=\"175\" height=\"208\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-8-253x300.jpg 253w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-8.jpg 266w\" sizes=\"(max-width: 175px) 100vw, 175px\" \/><\/p>\n<p>Explanation:<br \/>\nThe total number of pens sold = 36 + 49 + 15 = 100<br \/>\nBlack : total number of pens sold = 49:100<br \/>\n49 out of 100 squares need to shade the grid<\/p>\n<p>Question 8.<br \/>\nNot Blue<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{64}{100}\\)<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7562\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-9-300x300.jpg\" alt=\"grade 6 chapter 5 image 9\" width=\"159\" height=\"159\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-9-300x300.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-9-150x150.jpg 150w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-9.jpg 358w\" sizes=\"(max-width: 159px) 100vw, 159px\" \/><\/p>\n<p>Explanation:<br \/>\nNot Blue = Black + Red = 49 + 15 = 64<\/p>\n<p>Question 9.<br \/>\nIs every percent a ratio? Is every ratio a percent? Explain.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nEvery percent is a ratio but not all ratios are percent. All ratios can be expressed as percents, decimals, or fractions or in ratio form.<\/p>\n<h3><a id=\"Model_Percents_Lesson_Check_\u2013_Page_No._274\"><\/a>Lesson Check &#8211; Page No. 274<\/h3>\n<p>Question 1.<br \/>\nWhat percent of the large square is shaded?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-14.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 14\" width=\"135\" height=\"137\" \/><br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n63%<\/p>\n<p>Explanation:<br \/>\n63 squares are shaded out of 100.<br \/>\nSo, 63% and 63\/100 are the answers.<\/p>\n<p>Question 2.<br \/>\nWrite a ratio to represent the shaded part.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-15.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 15\" width=\"137\" height=\"137\" \/><br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{10}{100}\\)<\/p>\n<p>Explanation:<br \/>\n63 squares are shaded out of 100.<br \/>\n63\/100 is the answer.<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nWrite a number that is less than \u22122 \\(\\frac{4}{5}\\) and greater than \u22123 \\(\\frac{1}{5}\\).<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n-2.9, -3.0, -3.1<\/p>\n<p>Explanation:<br \/>\n\u22122 \\(\\frac{4}{5}\\) = -14\/5 = -2.8<br \/>\n\u22123 \\(\\frac{1}{5}\\) = -16\/5 = -3.2<br \/>\n-2.9, -3.0, -3.1 are the numbers less than \u22122 \\(\\frac{4}{5}\\) and greater than \u22123 \\(\\frac{1}{5}\\)<\/p>\n<p>Question 4.<br \/>\nOn a coordinate grid, what is the distance between (2, 4) and (2, \u20133)?<br \/>\n_______ units<\/p>\n<p>Answer:<br \/>\n7 units<\/p>\n<p>Explanation:<br \/>\n|-3| = 3<br \/>\n4+ 0 = 4; 0 + 3 = 3<br \/>\n4 + 3 = 7<\/p>\n<p>Question 5.<br \/>\nEach week, Diana spends 4 hours playing soccer and 6 hours babysitting. Write a ratio to compare the time Diana spends playing soccer to the time she spends babysitting.<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{2}{3}\\)<\/p>\n<p>Explanation:<br \/>\nEach week, Diana spends 4 hours playing soccer and 6 hours babysitting.<br \/>\nThe ratio to compare the time Diana spends playing soccer to the time she spends babysitting is 4:6 or 4\/6 = 2\/3<\/p>\n<p>Question 6.<br \/>\nAntwone earns money at a steady rate mowing lawns. The points (1, 25) and (5, 125) appear on a graph of the amount earned versus number of lawns mowed. What are the coordinates of the point on the graph with an x-value of 3?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n(3, 75)<\/p>\n<p>Explanation:<br \/>\ny2-y1\/x2-x1.<br \/>\nY2 is 125, Y1 is 25, X2 is 5, and X1 is 1.<br \/>\nYou then plug the numbers in, 125-25=100. 5-1=4.<br \/>\nThen you divide 100\/4, in which you get 25. So you time 25 by 3, getting 75.<\/p>\n<h3><a id=\"Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._277\"><\/a>Share and Show &#8211; Page No. 277<\/h3>\n<p><strong>Write the percent as a fraction.<\/strong><\/p>\n<p>Question 1.<br \/>\n80%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{80}{100}\\)<\/p>\n<p>Explanation:<br \/>\n80% is 80 out of 100<br \/>\n80 out of 100 squares is 80\/100<\/p>\n<p>Question 2.<br \/>\n150%<br \/>\n______ \\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n1\\(\\frac{1}{2}\\)<\/p>\n<p>Explanation:<br \/>\n150% is 150 out of 100<br \/>\n150 out of 100 squares is 150\/100 = 3\/2 = 1 1\/2<\/p>\n<p>Question 3.<br \/>\n0.2%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{2}{1,000}\\)<\/p>\n<p>Explanation:<br \/>\n0.2% is 0.2 out of 100<br \/>\n0.2 out of 100 squares is 0.2\/100 = 2\/1,000<\/p>\n<p><strong>Write the percent as a decimal.<\/strong><\/p>\n<p>Question 4.<br \/>\n58%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.58<\/p>\n<p>Explanation:<br \/>\n58% is 58 out of 100<br \/>\n58 out of 100 squares is 58\/100<br \/>\n58\/100 = 0.58<\/p>\n<p>Question 5.<br \/>\n9%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.09<\/p>\n<p>Explanation:<br \/>\n9% is 9 out of 100<br \/>\n9 out of 100 squares is 9\/100<br \/>\n9\/100 = 0.09<\/p>\n<p><strong>On Your Own<\/strong><\/p>\n<p><strong>Write the percent as a fraction or mixed number.<\/strong><\/p>\n<p>Question 6.<br \/>\n17%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{17}{100}\\)<\/p>\n<p>Explanation:<br \/>\n17% is 17 out of 100<br \/>\n17 out of 100 squares is 17\/100<\/p>\n<p>Question 7.<br \/>\n20%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{5}\\)<\/p>\n<p>Explanation:<br \/>\n20% is 20 out of 100<br \/>\n20 out of 100 squares is 20\/100 = 2\/10 = 1\/5<\/p>\n<p>Question 8.<br \/>\n125%<br \/>\n______ \\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n1\\(\\frac{1{4}\\)<\/p>\n<p>Explanation:<br \/>\n125% is 125 out of 100<br \/>\n125 out of 100 squares is 125\/100 = 1 1\/4<\/p>\n<p>Question 9.<br \/>\n355%<br \/>\n______ \\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n3\\(\\frac{11}{20}\\)<\/p>\n<p>Explanation:<br \/>\n355% is 355 out of 100<br \/>\n355 out of 100 squares is 355\/100 = 3 11\/20<\/p>\n<p>Question 10.<br \/>\n0.1%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{1,000}\\)<\/p>\n<p>Explanation:<br \/>\n0.1% is 0.1 out of 100<br \/>\n0.1 out of 100 squares is 0.1\/100 = 1\/1,000<\/p>\n<p>Question 11.<br \/>\n2.5%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{40}\\)<\/p>\n<p>Explanation:<br \/>\n2.5% is 2.5 out of 100<br \/>\n2.5 out of 100 squares is 2.5\/100 = 25\/1,000 = 1\/40<\/p>\n<p><strong>Write the percent as a decimal.<\/strong><\/p>\n<p>Question 12.<br \/>\n89%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.89<\/p>\n<p>Explanation:<br \/>\n89% is 89 out of 100<br \/>\n89 out of 100 squares is 89\/100<br \/>\n89\/100 = 0.89<\/p>\n<p>Question 13.<br \/>\n30%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.3<\/p>\n<p>Explanation:<br \/>\n30% is 30 out of 100<br \/>\n30 out of 100 squares is 30\/100<br \/>\n30\/100 = 0.3<\/p>\n<p>Question 14.<br \/>\n2%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.02<\/p>\n<p>Explanation:<br \/>\n2% is 2 out of 100<br \/>\n2 out of 100 squares is 2\/100<br \/>\n2\/100 = 0.02<\/p>\n<p>Question 15.<br \/>\n122%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n1.22<\/p>\n<p>Explanation:<br \/>\n122% is 122 out of 100<br \/>\n122 out of 100 squares is 122\/100<br \/>\n122\/100 = 1.22<\/p>\n<p>Question 16.<br \/>\n3.5%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.035<\/p>\n<p>Explanation:<br \/>\n3.5% is 3.5 out of 100<br \/>\n3.5 out of 100 squares is 3.5\/100<br \/>\n3.5\/100 = 0.035<\/p>\n<p>Question 17.<br \/>\n6.33%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.0633<\/p>\n<p>Explanation:<br \/>\n6.33% is 6.33 out of 100<br \/>\n6.33 out of 100 squares is 6.33\/100<br \/>\n6.33\/100 = 0.0633<\/p>\n<p>Question 18.<br \/>\nUse Reasoning Write &lt;, &gt;, or =.<br \/>\n21.6% ______ \\(\\frac{1}{5}\\)<\/p>\n<p>Answer:<br \/>\n21.6% &gt; \\(\\frac{1}{5}\\)<\/p>\n<p>Explanation:<br \/>\n1\/5 \u00d7 100\/100 = 100\/500 = 0.2\/100 = 0.2%<br \/>\n21.6% &gt; 0.2%<\/p>\n<p>Question 19.<br \/>\nGeorgianne completed 60% of her homework assignment. Write the portion of her homework that she still needs to complete as a fraction.<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{2}{5}\\)<\/p>\n<p>Explanation:<br \/>\nGeorgianne completed 60% of her homework assignment.<br \/>\n60\/100<br \/>\nShe needs to complete 40% of her homework = 40\/100 = 2\/5<\/p>\n<h3><a id=\"Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._278\"><\/a>Problem Solving + Applications &#8211; Page No. 278<\/h3>\n<p><strong>Use the table for 20 and 21.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-16.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 16\" width=\"453\" height=\"341\" \/><\/p>\n<p>Question 20.<br \/>\nWhat fraction of computer and video game players are 50 years old or more?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{13}{50}\\)<\/p>\n<p>Explanation:<br \/>\ncomputer and video game players,<br \/>\n50 or more are of 26% = 26\/100 = 13\/50<\/p>\n<p>Question 21.<br \/>\nWhat fraction of computer and video game players are 18 years old or more?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{49}{100}\\)<\/p>\n<p>Explanation:<br \/>\n18 years old or more are of 49% = 49\/100<\/p>\n<p>Question 22.<br \/>\nBox A and Box B each contain black tiles and white tiles. They have the same total number of tiles. In Box A, 45% of the tiles are black. In Box B, \\(\\frac{11}{20}\\) of the tiles are white. Compare the number of black tiles in the boxes. Explain your reasoning.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nIn Box A, 45% of the tiles are black.<br \/>\nIn Box B, \\(\\frac{11}{20}\\) of the tiles are white.<br \/>\n11\/20 = 0.55 = 55\/100 = 55%<br \/>\n100 &#8211; 55 = 45%<br \/>\nBoth Box A and Box B have an equal number of black tiles<\/p>\n<p>Question 23.<br \/>\nMr. Truong is organizing a summer program for 6th grade students. He surveyed students to find the percent of students interested in each activity. Complete the table by writing each percent as a fraction or decimal.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-17.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 17\" width=\"604\" height=\"235\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nSports = 48% = 48\/100 = 0.48<br \/>\nCooking = 23% = 23\/100<br \/>\nMusic = 20% = 20\/100<br \/>\nArt = 9% = 9\/100 = 0.09<\/p>\n<h3><a id=\"Write_Percents_as_Fractions_and_Decimals_\u2013_Page_No._279\"><\/a>Write Percents as Fractions and Decimals &#8211; Page No. 279<\/h3>\n<p><strong>Write the percent as a fraction or mixed number.<\/strong><\/p>\n<p>Question 1.<br \/>\n44%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{11}{25}\\)<\/p>\n<p>Explanation:<br \/>\n44% is 44 out of 100<br \/>\n44 out of 100 squares is 44\/100 = 11\/25<\/p>\n<p>Question 2.<br \/>\n32%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{8}{25}\\)<\/p>\n<p>Explanation:<br \/>\n32% is 32 out of 100<br \/>\n32 out of 100 squares is 32\/100 = 8\/25<\/p>\n<p>Question 3.<br \/>\n116%<br \/>\n______ \\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n1 \\(\\frac{4}{25}\\)<\/p>\n<p>Explanation:<br \/>\n116% is 116 out of 100<br \/>\n116 out of 100 squares is 116\/100 = 1 4\/25<\/p>\n<p>Question 4.<br \/>\n250%<br \/>\n______ \\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n2\\(\\frac{1}{2}\\)<\/p>\n<p>Explanation:<br \/>\n250% is 250 out of 100<br \/>\n250 out of 100 squares is 250\/100 = 2 1\/2<\/p>\n<p>Question 5.<br \/>\n0.3%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{3}{1,000}\\)<\/p>\n<p>Explanation:<br \/>\n0.3% is 0.3 out of 100<br \/>\n0.3 out of 100 squares is 0.3\/100<br \/>\n3\/1,000<\/p>\n<p>Question 6.<br \/>\n0.4%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{250}\\)<\/p>\n<p>Explanation:<br \/>\n0.4% is 0.4 out of 100<br \/>\n0.4 out of 100 squares is 0.4\/100 = 4\/1,000 = 1\/250<\/p>\n<p>Question 7.<br \/>\n1.5%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{3}{200}\\)<\/p>\n<p>Explanation:<br \/>\n1.5% is 1.5 out of 100<br \/>\n1.5 out of 100 squares is 1.5\/100 = 15\/1,000 = 3\/200<\/p>\n<p>Question 8.<br \/>\n12.5%<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{8}\\)<\/p>\n<p>Explanation:<br \/>\n12.5% is 12.5 out of 100<br \/>\n12.5 out of 100 squares is 12.5\/100 = 125\/1,000 = 25\/200 = 5\/40 = 1\/8<\/p>\n<p><strong>Write the percent as a decimal.<\/strong><\/p>\n<p>Question 9.<br \/>\n63%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.63<\/p>\n<p>Explanation:<br \/>\n63% is 63 out of 100<br \/>\n63 out of 100 squares is 63\/100<br \/>\n63\/100 = 0.63<\/p>\n<p>Question 10.<br \/>\n110%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n1.1<\/p>\n<p>Explanation:<br \/>\n110% is 110 out of 100<br \/>\n110 out of 100 squares is 110\/100 = 1.1<\/p>\n<p>Question 11.<br \/>\n42.15%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.4215<\/p>\n<p>Explanation:<br \/>\n42.15% is 42.15 out of 100<br \/>\n42.15 out of 100 squares is 42.15\/100 = 0.4215<\/p>\n<p>Question 12.<br \/>\n0.1%<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.001<\/p>\n<p>Explanation:<br \/>\n0.1% is 0.1 out of 100<br \/>\n0.1 out of 100 squares is 0.1\/100\u00a0 = 0.001<\/p>\n<p><strong>Problem Solving<\/strong><\/p>\n<p>Question 13.<br \/>\nAn online bookstore sells 0.8% of its books to foreign customers. What fraction of the books are sold to foreign customers?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{125}\\)<\/p>\n<p>Explanation:<br \/>\nAn online bookstore sells 0.8% of its books to foreign customers.<br \/>\n0.8% = 0.8\/100 = 8\/1,000 = 1\/125<\/p>\n<p>Question 14.<br \/>\nIn Mr. Klein\u2019s class, 40% of the students are boys. What decimal represents the portion of the students that are girls?<br \/>\n______<\/p>\n<p>Answer:<br \/>\n0.4<\/p>\n<p>Explanation:<br \/>\nIn Mr. Klein\u2019s class, 40% of the students are boys.<br \/>\n40\/100 = 0.4<\/p>\n<p>Question 15.<br \/>\nExplain how percents, fractions, and decimals are related. Use a 10-by-10 grid to make a model that supports your explanation.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-1.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 1\" width=\"135\" height=\"136\" \/><br \/>\n53 squares are shaded out of 100.<br \/>\n53% or \\(\\frac{53}{100}\\) or 0.53<\/p>\n<h3><a id=\"Write_Percents_as_Fractions_and_Decimals_Lesson_Check_\u2013_Page_No._280\"><\/a>Lesson Check &#8211; Page No. 280<\/h3>\n<p>Question 1.<br \/>\nThe enrollment at Sonya\u2019s school this year is 109% of last year\u2019s enrollment. What decimal represents this year\u2019s enrollment compared to last year\u2019s?<br \/>\n______<\/p>\n<p>Answer:<br \/>\n1.09 represents this year\u2019s enrollment compared to last year\u2019s<\/p>\n<p>Explanation:<br \/>\nThe enrollment at Sonya\u2019s school this year is 109% of last year\u2019s enrollment.<br \/>\n109% = 109\/100 = 1.09<\/p>\n<p>Question 2.<br \/>\nAn artist\u2019s paint set contains 30% watercolors and 25% acrylics. What fraction represents the portion of the paints that are watercolors or acrylics? Write the fraction in simplest form.<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{11}{20}\\)<\/p>\n<p>Explanation:<br \/>\nAn artist\u2019s paint set contains 30% watercolors and 25% acrylics.<br \/>\n30 + 25 = 55% = 55\/100 = 11\/20<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nWrite the numbers in order from least to greatest.<br \/>\n-5.25 1.002 -5.09<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n-5.25, -5.09, 1.002<\/p>\n<p>Question 4.<br \/>\nOn a coordinate plane, the vertices of a rectangle are (2, 4), (2, \u22121), (\u22125, \u22121), and ( \u22125, 4). What is the perimeter of the rectangle?<br \/>\n______ units<\/p>\n<p>Answer:<br \/>\n24 units<\/p>\n<p>Explanation:<br \/>\n(2, 4) to (2, \u22121) is 4 + 1 = 5<br \/>\n(2, \u22121) to (\u22125, \u22121) is 2 + 5 = 7<br \/>\n5 + 7 + 5 + 7 = 24<\/p>\n<p>Question 5.<br \/>\nThe table below shows the widths and lengths, in feet, for different playgrounds. Which playgrounds have equivalent ratios of width to length?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-18.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 18\" width=\"409\" height=\"104\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n12\/20 and 16.5\/27.5 are equal<\/p>\n<p>Explanation:<br \/>\n12\/20 = 0.6<br \/>\n15\/22.5 = 0.666<br \/>\n20\/25 = 0.8<br \/>\n16.5\/27.5 = 0.6<\/p>\n<p>Question 6.<br \/>\nWhat percent represents the shaded part?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-19.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 19\" width=\"138\" height=\"138\" \/><br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n85%<\/p>\n<p>Explanation:<br \/>\n85 squares are shaded out of 100.<br \/>\n85%<\/p>\n<h3><a id=\"Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._283\"><\/a>Share and Show &#8211; Page No. 283<\/h3>\n<p><strong>Write the fraction or decimal as a percent.<\/strong><\/p>\n<p>Question 1.<br \/>\n\\(\\frac{3}{25}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n12%<\/p>\n<p>Explanation:<br \/>\n3\/25 \u00f7 25\/25 = 0.12\/1 = 12\/100 = 12%<\/p>\n<p>Question 2.<br \/>\n\\(\\frac{3}{10}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n30%<\/p>\n<p>Explanation:<br \/>\n3\/10 \u00f7 10\/10 = 0.3 = 0.3 \u00d7 100\/100 = 30\/100 = 30%<\/p>\n<p>Question 3.<br \/>\n0.717<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n71.7%<\/p>\n<p>Explanation:<br \/>\n0.717 = 717\/100 = 71.7%<\/p>\n<p>Question 4.<br \/>\n0.02<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n2%<\/p>\n<p>Explanation:<br \/>\n0.02 = 2\/100 = 2%<\/p>\n<p><strong>On Your Own<\/strong><\/p>\n<p><strong>Write the number in two other forms ( fraction, decimal, or percent). Write the fraction in simplest form.<\/strong><\/p>\n<p>Question 5.<br \/>\n0.01<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n1% and \\(\\frac{1}{100}\\)<\/p>\n<p>Explanation:<br \/>\n0.01 as a fraction 1\/100<br \/>\n0.01 as percent 1%<\/p>\n<p>Question 6.<br \/>\n\\(\\frac{13}{40}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.325 and 32.5%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{13}{40}\\) as decimal 0.325<br \/>\n\\(\\frac{13}{40}\\) as percent 32.5\/100 = 32.5%<\/p>\n<p>Question 7.<br \/>\n\\(\\frac{6}{5}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n1.2 and 120%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{6}{5}\\) as decimal 1.2<br \/>\n\\(\\frac{6}{5}\\) as percent 120\/100 = 120%<\/p>\n<p>Question 8.<br \/>\n0.08<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n8% and \\(\\frac{8}{100}\\)<\/p>\n<p>Explanation:<br \/>\n0.08 as a fraction 8\/100<br \/>\n0.08 as percent 8%<\/p>\n<p><strong>The table shows the portion of Kim\u2019s class that participates in each sport. Use the table for 9\u201310.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-20.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 20\" width=\"365\" height=\"172\" \/><\/p>\n<p>Question 9.<br \/>\nDo more students take part in soccer or in swimming? Explain your reasoning.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nSoccer = 1\/5 = 0.2<br \/>\nSwimming = 0.09<br \/>\n0.2 &gt; 0.09<br \/>\nmore students take part in Soccer<\/p>\n<p>Question 10.<br \/>\nExplain What percent of Kim\u2019s class participates in one of the sports listed? Explain how you found your answer<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n23%<\/p>\n<p>Explanation:<br \/>\nKim\u2019s class participates in Baseball that is mentioned with 23%<\/p>\n<p>Question 11.<br \/>\nFor their reading project, students chose to either complete a character study, or write a book review. \\(\\frac{1}{5}\\) of the students completed a character study, and 0.8 of the students wrote a book review. Joia said that more students wrote a book review than completed a character study. Do you agree with Joia? Use numbers and words to support your answer<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n1\/5 = 0.2<br \/>\n0.2 &lt; 0.8<br \/>\nMore students completed writing a book review.<br \/>\nI agree with Joia<\/p>\n<h3><a id=\"Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._284\"><\/a>Sand Sculptures &#8211; Page No. 284<\/h3>\n<p>Every year, dozens of teams compete in the U.S. Open Sandcastle Competition. Recent winners have included complex sculptures in the shape of flowers, elephants, and racing cars.<\/p>\n<p>Teams that participate in the contest build their sculptures using a mixture of sand and water. Finding the correct ratios of these ingredients is essential for creating a stable sculpture.<\/p>\n<p>The table shows the recipes that three teams used. Which team used the greatest percent of sand in their recipe?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-21.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 21\" width=\"252\" height=\"185\" \/><br \/>\nConvert to percents. Then order from least to greatest.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-22.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 22\" width=\"561\" height=\"229\" \/><br \/>\nFrom least to greatest, the percents are 75%, 84%, 95%.<br \/>\nSo, Team B used the greatest percent of sand.<br \/>\nSolve.<\/p>\n<p>Question 12.<br \/>\nWhich team used the greatest percent of water in their recipe?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nTeam A used the greatest percent of water in their recipe<\/p>\n<p>Explanation:<br \/>\nTeam A, 10\/10+30 = 10\/40 = 0.25 = 25%<br \/>\nTeam B, 1\/20 \u00d7 5\/5 = 5\/100 = 5%<br \/>\nTeam C, 0.16 = 16%<\/p>\n<p>Question 13.<br \/>\nSome people say that the ideal recipe for sand sculptures contains 88.9% sand. Which team\u2019s recipe is closest to the ideal recipe?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nTeam C<\/p>\n<p>Question 14.<br \/>\nTeam D used a recipe that consists of 20 cups of sand, 2 cups of flour, and 3 cups of water. How does the percent of sand in Team D\u2019s recipe compare to that of the other teams?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nTotal number of cups together = 20 + 2+ 3 =25 cups<br \/>\n20\/25 \u00d7 100 = 80\/100 = 80%<\/p>\n<h3><a id=\"Write_Fractions_and_Decimals_as_Percents_\u2013_Page_No._285\"><\/a>Write Fractions and Decimals as Percents &#8211; Page No. 285<\/h3>\n<p><strong>Write the fraction or decimal as a percent.<\/strong><\/p>\n<p>Question 1.<br \/>\n\\(\\frac{7}{20}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n35%<\/p>\n<p>Explanation:<br \/>\n7\/20 = 0.35 = 35%<\/p>\n<p>Question 2.<br \/>\n\\(\\frac{3}{50}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n6%<\/p>\n<p>Explanation:<br \/>\n3\/50 = 0.06 = 6%<\/p>\n<p>Question 3.<br \/>\n\\(\\frac{1}{25}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n4%<\/p>\n<p>Explanation:<br \/>\n1\/25 = 0.04 = 4%<\/p>\n<p>Question 4.<br \/>\n\\(\\frac{5}{5}\\)<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n0.01%<\/p>\n<p>Explanation:<br \/>\n5\/5 = 1 = 0.01%<\/p>\n<p>Question 5.<br \/>\n0.622<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n6.22%<\/p>\n<p>Explanation:<br \/>\n0.622 = 6.22\/100 = 6.22%<\/p>\n<p>Question 6.<br \/>\n0.303<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n3.03%<\/p>\n<p>Explanation:<br \/>\n0.303 = 3.03\/100 = 3.03%<\/p>\n<p>Question 7.<br \/>\n0.06<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n6%<\/p>\n<p>Explanation:<br \/>\n0.06 = 6\/100 = 6%<\/p>\n<p>Question 8.<br \/>\n2.45<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n245%<\/p>\n<p>Explanation:<br \/>\n2.45 \u00d7 100\/100 = 245\/100 = 245%<\/p>\n<p><strong>Write the number in two other forms (fraction, decimal, or percent). Write the fraction in simplest form<\/strong><\/p>\n<p>Question 9.<br \/>\n\\(\\frac{19}{20}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.95 and 95%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{19}{20}\\) as a decimal 0.95<br \/>\n\\(\\frac{19}{20}\\) as a percentage 95%<\/p>\n<p>Question 10.<br \/>\n\\(\\frac{9}{16}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.5625 and 56.25%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{9}{16}\\) as a decimal 0.5625<br \/>\n\\(\\frac{9}{16}\\) as a percentage 56.25%<\/p>\n<p>Question 11.<br \/>\n0.4<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{2}{5}\\) and 40%<\/p>\n<p>Explanation:<br \/>\n0.4 as a fraction 2\/5<br \/>\n0.4 as a percentage 40\/100 = 40%<\/p>\n<p>Question 12.<br \/>\n0.22<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{11}{50}\\) and 22%<\/p>\n<p>Explanation:<br \/>\n0.22 as a fraction 11\/50<br \/>\n0.22 as a percentage 22\/100 = 22%<\/p>\n<p><strong>Problem Solving<\/strong><\/p>\n<p>Question 13.<br \/>\nAccording to the U.S. Census Bureau, \\(\\frac{3}{25}\\) of all adults in the United States visited a zoo in 2007. What percent of all adults in the United States visited a zoo in 2007?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n12%<\/p>\n<p>Explanation:<br \/>\nAccording to the U.S. Census Bureau, \\(\\frac{3}{25}\\) of all adults in the United States visited a zoo in 2007.<br \/>\n\\(\\frac{3}{25}\\) = 0.12 = 12%<\/p>\n<p>Question 14.<br \/>\nA bag contains red and blue marbles. Given that \\(\\frac{17}{20}\\) of the marbles are red, what percent of the marbles are blue?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n15%<\/p>\n<p>Explanation:<br \/>\nThe total number of marbles = 20<br \/>\nIf 17 marbles are red, the remaining 3 marbles out of 20 are blue marbles<br \/>\n3\/20 = 0.15 = 15%<\/p>\n<p>Question 15.<br \/>\nExplain two ways to write \\(\\frac{4}{5}\\) as a percent.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nDecimal =0.8.<br \/>\nPercentage =80%<\/p>\n<p>Explanation:<br \/>\n4\/5 = 0.8 = 80\/100 = 80%<\/p>\n<h3><a id=\"Write_Fractions_and_Decimals_as_Percents_Lesson_Check_\u2013_Page_No._286\"><\/a>Lesson Check &#8211; Page No. 286<\/h3>\n<p>Question 1.<br \/>\nThe portion of shoppers at a supermarket who pay by credit card is 0.36. What percent of shoppers at the supermarket do NOT pay by credit card?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n36%<\/p>\n<p>Explanation:<br \/>\nThe portion of shoppers at a supermarket who pay by credit card is 0.36.<br \/>\n0.36 = 0.36 \u00d7 100\/100 = 36\/100 = 36%<\/p>\n<p>Question 2.<br \/>\nAbout \\(\\frac{23}{40}\\) of a lawn is planted with Kentucky bluegrass. What percent of the lawn is planted with Kentucky bluegrass?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n57.5%<\/p>\n<p>Explanation:<br \/>\nAbout \\(\\frac{23}{40}\\) of a lawn is planted with Kentucky bluegrass.<br \/>\n23\/40 = 0.575 = 0.575 \u00d7 100\/100 = 57.5\/100 = 57.5%<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nA basket contains 6 peaches and 8 plums. What is the ratio of peaches to total pieces of fruit?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n6:14<\/p>\n<p>Explanation:<br \/>\ntotal pieces of fruit 6 + 8 = 14<br \/>\nthe ratio of peaches to total pieces of fruit is 6:14<\/p>\n<p>Question 4.<br \/>\nIt takes 8 minutes for 3 cars to move through a car wash. At the same rate, how many cars can move through the car wash in 24 minutes?<br \/>\n_______ cars<\/p>\n<p>Answer:<br \/>\n9 cars<\/p>\n<p>Explanation:<br \/>\nIt takes 8 minutes for 3 cars to move through a car wash.<br \/>\n3\/8 \u00d7 24 = 9 cars<\/p>\n<p>Question 5.<br \/>\nA 14-ounce box of cereal sells for $2.10. What is the unit rate?<br \/>\n$ _______ per ounce<\/p>\n<p>Answer:<br \/>\n$0.15 per ounce<\/p>\n<p>Explanation:<br \/>\n$2.10\/14 \u00d7 14\/14 = $0.15 per ounce<\/p>\n<p>Question 6.<br \/>\nA model railroad kit contains curved tracks and straight tracks. Given that 35% of the tracks are curved, what fraction of the tracks are straight? Write the fraction in simplest form.<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{7}{20}\\)<\/p>\n<p>Explanation:<br \/>\nA model railroad kit contains curved tracks and straight tracks. Given that 35% of the tracks are curved,<br \/>\n35% = 35\/100 = 7\/20<\/p>\n<h3><a id=\"Mid-Chapter_Checkpoint_\u2013_Page_No._287\"><\/a>Vocabulary &#8211; Page No. 287<\/h3>\n<p><strong>Choose the best term from the box to complete the sentence.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-23.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 23\" width=\"272\" height=\"156\" \/><\/p>\n<p>Question 1.<br \/>\nA _____ is a ratio that compares a quantity to 100.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\npercent<\/p>\n<p><strong>Concepts and Skills<\/strong><\/p>\n<p><strong>Write a ratio and a percent to represent the shaded part.<\/strong><\/p>\n<p>Question 2.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-24.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 24\" width=\"138\" height=\"137\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n17% and \\(\\frac{17}{100}\\)<\/p>\n<p>Explanation:<br \/>\n17 squares are shaded out of 100.<br \/>\nSo, 17% and 17\/100 are the answers.<\/p>\n<p>Question 3.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-25.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 25\" width=\"138\" height=\"137\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n60% and \\(\\frac{60}{100}\\)<\/p>\n<p>Explanation:<br \/>\n60 squares are shaded out of 100.<br \/>\nSo, 60% and 60\/100 are the answers.<\/p>\n<p>Question 4.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-26.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 26\" width=\"137\" height=\"138\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n7% and \\(\\frac{7}{100}\\)<\/p>\n<p>Explanation:<br \/>\n7 squares are shaded out of 100.<br \/>\nSo, 7% and 7\/100 are the answers.<\/p>\n<p>Question 5.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-27.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 27\" width=\"138\" height=\"139\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n11% and \\(\\frac{11}{100}\\)<\/p>\n<p>Explanation:<br \/>\n11 squares are shaded out of 100.<br \/>\nSo, 11% and 11\/100 are the answers.<\/p>\n<p>Question 6.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-28.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 28\" width=\"139\" height=\"138\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n82% and \\(\\frac{82}{100}\\)<\/p>\n<p>Explanation:<br \/>\n82 squares are shaded out of 100.<br \/>\nSo, 82% and 82\/100 are the answers.<\/p>\n<p>Question 7.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-29.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 29\" width=\"136\" height=\"139\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n36% and \\(\\frac{36}{100}\\)<\/p>\n<p>Explanation:<br \/>\n36 squares are shaded out of 100.<br \/>\nSo, 36% and 36\/100 are the answers.<\/p>\n<p><strong>Write the number in two other forms (fraction, decimal, or percent).<\/strong><\/p>\n<p><strong>Write the fraction in simplest form.<\/strong><\/p>\n<p>Question 8.<br \/>\n0.04<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{25}\\) and 4%<\/p>\n<p>Explanation:<br \/>\n0.04 as a fraction 4\/100 = 1\/25<br \/>\n0.04 as a decimal 0.04 \u00d7 100\/100 = 4\/100 = 4%<\/p>\n<p>Question 9.<br \/>\n\\(\\frac{3}{10}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.3 and 30%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{3}{10}\\) as a decimal 0.3<br \/>\n\\(\\frac{3}{10}\\) as a percentage 0.3 \u00d7 100\/100 = 30\/100 = 30%<\/p>\n<p>Question 10.<br \/>\n1%<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{1}{100}\\) and 0.01<\/p>\n<p>Explanation:<br \/>\n1% as a fraction 1\/100<br \/>\n1% as a decimal 1\/100 = 0.01<\/p>\n<p>Question 11.<br \/>\n1 \\(\\frac{1}{5}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n1.2 and 120%<\/p>\n<p>Explanation:<br \/>\n1 \\(\\frac{1}{5}\\) as a decimal = 6\/5 = 1.2<br \/>\n1 \\(\\frac{1}{5}\\) as a percentage 1.2 \u00d7 100\/100 = 120\/100 = 120%<\/p>\n<p>Question 12.<br \/>\n0.9<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{90}{100}\\) and 90%<\/p>\n<p>Explanation:<br \/>\n0.9 as a fraction 0.9 \u00d7 100\/100 = 90\/100 = 90%<\/p>\n<p>Question 13.<br \/>\n0.5%<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{5}{1,000}\\) and 0.005<\/p>\n<p>Explanation:<br \/>\n0.5% as a fraction = 0.5\/100 = 5\/1,000<br \/>\n0.5% as a decimal = 0.5\/100 = 0.005<\/p>\n<p>Question 14.<br \/>\n\\(\\frac{7}{8}\\)<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.875 and 87.5%<\/p>\n<p>Explanation:<br \/>\n\\(\\frac{7}{8}\\) as a decimal 0.875<br \/>\n\\(\\frac{7}{8}\\) as a percentage 87.5\/100 = 87.5%<\/p>\n<p>Question 15.<br \/>\n355%<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n\\(\\frac{71}{20}\\) and 35.5<\/p>\n<p>Explanation:<br \/>\n355% as a decimal 355\/100 = 71\/20 = 35.5<\/p>\n<h3><a id=\"Mid-Chapter_Checkpoint_\u2013_Page_No._288\"><\/a>Page No. 288<\/h3>\n<p>Question 16.<br \/>\nAbout \\(\\frac{9}{10}\\) of the avocados grown in the United States are grown in California. About what percent of the avocados grown in the United States are grown in California?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n90%<\/p>\n<p>Explanation:<br \/>\nAbout \\(\\frac{9}{10}\\) of the avocados grown in the United States are grown in California.<br \/>\n9\/10 \u00d7 10\/10 = 90\/100 = 90%<\/p>\n<p>Question 17.<br \/>\nMorton made 36 out of 48 free throws last season. What percent of his free throws did Morton make?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n75%<\/p>\n<p>Explanation:<br \/>\nMorton made 36 out of 48 free throws last season.<br \/>\n36\/48 = 0.75 = 75\/100 = 75%<\/p>\n<p>Question 18.<br \/>\nSarah answered 85% of the trivia questions correctly. What fraction describes this percent?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{17}{20}\\)<\/p>\n<p>Explanation:<br \/>\nSarah answered 85% of the trivia questions correctly.<br \/>\n85% = 85\/100 = 17\/20<\/p>\n<p>Question 19.<br \/>\nAbout \\(\\frac{4}{5}\\) of all the orange juice in the world is produced in Brazil. About what percent of all the orange juice in the world is produced in Brazil?<br \/>\n_______ %<\/p>\n<p>Answer:<br \/>\n80%<\/p>\n<p>Explanation:<br \/>\nAbout \\(\\frac{4}{5}\\) of all the orange juice in the world is produced in Brazil.<br \/>\n4\/5 = 0.8 \u00d7 100\/100 = 80\/100 = 80%<\/p>\n<p>Question 20.<br \/>\nIf you eat 4 medium strawberries, you get 48% of your daily recommended amount of vitamin C. What fraction of your daily amount of vitamin C do you still need?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{13}{25}\\)<\/p>\n<p>Explanation:<br \/>\nIf you eat 4 medium strawberries, you get 48% of your daily recommended amount of vitamin C.<br \/>\n48% = 48\/100<br \/>\n100 &#8211; 48 = 52<br \/>\n52% = 52\/100 = 13\/25 of your daily amount of vitamin C do you still need<\/p>\n<h3><a id=\"Percent_of_a_Quantity_\u2013_Page_No._290\"><\/a>Share and Show &#8211; Page No. 290<\/h3>\n<p><strong>Find the percent of the quantity.<\/strong><\/p>\n<p>Question 1.<br \/>\n25% of 320<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n80<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n25% = 25\/100<br \/>\n25\/100 \u00d7 320 = 80<\/p>\n<p>Question 2.<br \/>\n80% of 50<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n40<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n80% = 80\/100<br \/>\n80\/100 \u00d7 50 = 40<\/p>\n<p>Question 3.<br \/>\n175% of 24<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n42<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n175% = 175\/100<br \/>\n175\/100 \u00d7 24 = 42<\/p>\n<p>Question 4.<br \/>\n60% of 210<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n126<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n60% = 60\/100<br \/>\n60\/100 \u00d7 210 = 126<\/p>\n<p>Question 5.<br \/>\nA jar contains 125 marbles. Given that 4% of the marbles are green, 60% of the marbles are blue, and the rest are red, how many red marbles are in the jar?<br \/>\n_______ marbles<\/p>\n<p>Answer:<br \/>\n45 marbles<\/p>\n<p>Explanation:<br \/>\nA jar contains 125 marbles.<br \/>\n4% of the marbles are green = 125 \u00d7 4\/100 = 5<br \/>\n60% of the marbles are blue = 125 \u00d7 60\/100 = 75<br \/>\nRed Marbles = Total Number of Marbles -[Number of Green Marbles + Number of Blue Marbles]<br \/>\nRed Marbles = 125 &#8211; (5 + 75) = 125 &#8211; 80 = 45<\/p>\n<p>Question 6.<br \/>\nThere are 32 students in Mr. Moreno\u2019s class and 62.5% of the students are girls. How many boys are in the class?<br \/>\n_______ students<\/p>\n<p>Answer:<br \/>\n12 students<\/p>\n<p>Explanation:<br \/>\nThere are 32 students in Mr. Moreno\u2019s class<br \/>\n62.5% of the students are girls = 32 \u00d7 62.5\/100 = 20<br \/>\nboys = 32 &#8211; 20 = 12<\/p>\n<h3><a id=\"Percent_of_a_Quantity_\u2013_Page_No._291\"><\/a>On Your Own &#8211; Page No. 291<\/h3>\n<p><strong>Find the percent of the quantity.<\/strong><\/p>\n<p>Question 7.<br \/>\n60% of 90<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n54<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n60% = 60\/100<br \/>\n60\/100 \u00d7 90 = 54<\/p>\n<p>Question 8.<br \/>\n25% of 32.4<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n8.1<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n25% = 25\/100<br \/>\n25\/100 \u00d7 32.4 = 8.1<\/p>\n<p>Question 9.<br \/>\n110% of 300<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n330<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n110% = 110\/100<br \/>\n110\/100 \u00d7 300 = 330<\/p>\n<p>Question 10.<br \/>\n0.2% of 6500<br \/>\n_______<\/p>\n<p>Answer:<br \/>\n13<\/p>\n<p>Explanation:<br \/>\nWrite the percent as a rate per 100<br \/>\n0.2% = 0.2\/100<br \/>\n0.2\/100 \u00d7 6500 = 13<\/p>\n<p>Question 11.<br \/>\nA baker made 60 muffins for a cafe. By noon, 45% of the muffins were sold. How many muffins were sold by noon?<br \/>\n_______ muffins<\/p>\n<p>Answer:<br \/>\n27 muffins<\/p>\n<p>Explanation:<br \/>\nA baker made 60 muffins for a cafe. By noon, 45% of the muffins were sold.<br \/>\n60 \u00d7 45%<br \/>\n60 \u00d7 45\/100 = 27<\/p>\n<p>Question 12.<br \/>\nThere are 30 treasures hidden in a castle in a video game. LaToya found 80% of them. How many of the treasures did LaToya find?<br \/>\n_______ treasures<\/p>\n<p>Answer:<br \/>\n24 treasures<\/p>\n<p>Explanation:<br \/>\nThere are 30 treasures hidden in a castle in a video game.<br \/>\nLaToya found 80% of them.<br \/>\n30 \u00d7 80\/100 = 24<\/p>\n<p>Question 13.<br \/>\nA school library has 260 DVDs in its collection. Given that 45% of the DVDs are about science and 40% are about history, how many of the DVDs are about other subjects?<br \/>\n_______ DVDs<\/p>\n<p>Answer:<br \/>\n39 DVDs<\/p>\n<p>Explanation:<br \/>\nA school library has 260 DVDs in its collection.<br \/>\n45% of the DVDs are about science = 260 \u00d7 45\/100 = 117<br \/>\n40% are about history = 260 \u00d7 40\/100 = 104<br \/>\nother subjects = 260 &#8211; (117 + 104) = 260 &#8211; 221 = 39<\/p>\n<p>Question 14.<br \/>\nMitch planted cabbage, squash, and carrots on his 150-acre farm. He planted half the farm with squash and 22% with carrots. How many acres did he plant with cabbage?<br \/>\n_______ acres<\/p>\n<p>Answer:<\/p>\n<p>Explanation:<br \/>\nMitch planted cabbage, squash, and carrots on his 150-acre farm.<br \/>\nHe planted half the farm with squash 150\/2 = 75<br \/>\n22% with carrots = 150 \u00d7 22\/100 = 33<br \/>\ncabbage = 150 &#8211; (75 + 33) = 150 &#8211; 108 = 42<\/p>\n<p>Question 15.<br \/>\n45% of 60 _______ 60% of 45<\/p>\n<p>Answer:<br \/>\n45% of 60 = 60% of 45<\/p>\n<p>Explanation:<br \/>\n45% of 60<br \/>\n45\/100 \u00d7 60 = 27<br \/>\n60% of 45<br \/>\n60\/100 \u00d7 45 = 27<br \/>\n45% of 60 = 60% of 45<\/p>\n<p>Question 16.<br \/>\n10% of 90 _______ 90% of 100<\/p>\n<p>Answer:<br \/>\n10% of 90 _______ 90% of 100<\/p>\n<p>Explanation:<br \/>\n10% of 90<br \/>\n10\/100 \u00d7 90 = 9<br \/>\n90% of 100<br \/>\n90\/100 \u00d7 100 = 90<br \/>\n10% of 90 &lt; 90% of 100<\/p>\n<p>Question 17.<br \/>\n75% of 8 _______ 8% of 7.5<\/p>\n<p>Answer:<br \/>\n75% of 8 &gt; 8% of 7.5<\/p>\n<p>Explanation:<br \/>\n75% of 8<br \/>\n75\/100 \u00d7 8 = 6<br \/>\n8% of 7.5<br \/>\n8\/100 \u00d7 7.5 = 0.6<br \/>\n75% of 8 &gt; 8% of 7.5<\/p>\n<p>Question 18.<br \/>\nSarah had 12 free throw attempts during a game and made at least 75% of the free throws. What is the greatest number of free throws Sarah could have missed during the game?<br \/>\n_______ free throws<\/p>\n<p>Answer:<br \/>\n3 free throws<\/p>\n<p>Explanation:<br \/>\nSarah had 12 free throw attempts during a game and made at least 75% of the free throws.<br \/>\nSo, she missed 25% of the free throws.<br \/>\n12 \u00d7 25\/100 = 3<\/p>\n<p>Question 19.<br \/>\nChrissie likes to tip a server in a restaurant a minimum of 20%. She and her friend have a lunch bill that is $18.34. Chrissie says the tip will be $3.30. Her friend says that is not a minimum of 20%. Who is correct? Explain.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n100% = $18.34<br \/>\n10% = $18.34 \/ 10 = 1.834<br \/>\n20% = 1.834 \u00d7 2 = 3.66800 = $3.70<br \/>\nHer friend is correct because $3.70 is more than $3.30.<\/p>\n<h3><a id=\"Percent_of_a_Quantity_\u2013_Page_No._292\"><\/a>Unlock The Problem &#8211; Page No. 292<\/h3>\n<p>Question 20.<br \/>\nOne-third of the juniors in the Linwood High School Marching Band play the trumpet. The band has 50 members and the table shows what percent of the band members are freshmen, sophomores, juniors, and seniors. How many juniors play the trumpet?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-30.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 30\" width=\"258\" height=\"193\" \/><br \/>\na. What do you need to find?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nThe percent of the band members are freshmen, sophomores, juniors, and seniors. How many juniors play the trumpet<\/p>\n<p>Question 20.<br \/>\nb. How can you use the table to help you solve the problem?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\npercent of the band members that are Juniors: 24%<br \/>\nIn 50 members of the band, 50\u00d724\/100 = 12 are Juniors. One-third of them play the trumpet, which makes 12\u00d7(1\/3) = 4 members.<\/p>\n<p>Question 20.<br \/>\nc. What operation can you use to find the number of juniors in the band?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\npercent of the band members that are Juniors: 24%<br \/>\nIn 50 members of the band, 50\u00d724\/100 = 12 are Juniors.<\/p>\n<p>Explanation:<\/p>\n<p>Question 20.<br \/>\nd. Show the steps you use to solve the problem.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\npercent of the band members that are Juniors: 24%<br \/>\nIn 50 members of the band, 50\u00d724\/100 = 12 are Juniors. One-third of them play the trumpet, which makes 12\u00d7(1\/3) = 4 members.<\/p>\n<p>Question 20.<br \/>\ne. Complete the sentences.<br \/>\nThe band has _____ members. There are _____ juniors in the band. The number of juniors who play the trumpet is _____.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nThe band has 50 members. There are 12 juniors in the band. The number of juniors who play the trumpet is 4.<\/p>\n<p>Question 21.<br \/>\nCompare. Circle &lt;, &gt;, or =.<br \/>\na. 25% of 44 \u039f 20% of 50<br \/>\nb. 10% of 30 \u039f 30% of 100<br \/>\nc. 35% of 60 \u039f 60% of 35<br \/>\n25% of 44 _____ 20% of 50<br \/>\n10% of 30 _____ 30% of 100<br \/>\n35% of 60 _____ 60% of 35<\/p>\n<p>Answer:<br \/>\n25% of 44 &gt;\u00a0 20% of 50<br \/>\n10% of 30 &lt; 30% of 100<br \/>\n35% of 60 = 60% of 35<\/p>\n<p>Explanation:<br \/>\n25% of 44 = 25\/100 \u00d7 44 = 11<br \/>\n20% of 50 = 20\/100 \u00d7 50 = 1000\/100 = 10<br \/>\n25% of 44\u00a0 &gt; 20% of 50<br \/>\n10% of 30 = 10\/100 \u00d7 30 = 3<br \/>\n30% of 100 = 30\/100 \u00d7 100 = 30<br \/>\n10% of 30 &lt; 30% of 100<br \/>\n35% of 60 = 35\/100 \u00d7 60 = 21<br \/>\n60% of 35 = 60\/100 \u00d7 35 = 21<br \/>\n35% of 60 = 60% of 35<\/p>\n<h3><a id=\"Percent_of_a_Quantity_\u2013_Page_No._293\"><\/a>Percent of a Quantity &#8211; Page No. 293<\/h3>\n<p><strong>Find the percent of the quantity.<\/strong><\/p>\n<p>Question 1.<br \/>\n60% of 140<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n84<\/p>\n<p>Explanation:<br \/>\n60% of 140<br \/>\n60\/100 \u00d7 140 = 84<\/p>\n<p>Question 2.<br \/>\n55% of 600<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n330<\/p>\n<p>Explanation:<br \/>\n55% of 600<br \/>\n55\/100 \u00d7 600 = 330<\/p>\n<p>Question 3.<br \/>\n4% of 50<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n2<\/p>\n<p>Explanation:<br \/>\n4% of 50<br \/>\n4\/100 \u00d7 50 = 2<\/p>\n<p>Question 4.<br \/>\n10% of 2,350<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n235<\/p>\n<p>Explanation:<br \/>\n10% of 2,350<br \/>\n10\/100 \u00d7 2,350 = 235<\/p>\n<p>Question 5.<br \/>\n160% of 30<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n48<\/p>\n<p>Explanation:<br \/>\n160% of 30<br \/>\n160\/100 \u00d7 30 = 48<\/p>\n<p>Question 6.<br \/>\n105% of 260<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n273<\/p>\n<p>Explanation:<br \/>\n105% of 260<br \/>\n105\/100 \u00d7 260 = 273<\/p>\n<p>Question 7.<br \/>\n0.5% of 12<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n0.06<\/p>\n<p>Explanation:<br \/>\n0.5% of 12<br \/>\n0.5\/100 \u00d7 12 = 0.06<\/p>\n<p>Question 8.<br \/>\n40% of 16.5<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n6.6<\/p>\n<p>Explanation:<br \/>\n40% of 16.5<br \/>\n40\/100 \u00d7 16.5 =\u00a0 6.6<\/p>\n<p><strong>Problem Solving<\/strong><\/p>\n<p>Question 9.<br \/>\nThe recommended daily amount of vitamin C for children 9 to 13 years old is 45 mg. A serving of a juice drink contains 60% of the recommended amount. How much vitamin C does the juice drink contain?<br \/>\n_____ mg<\/p>\n<p>Answer:<br \/>\n27 mg<\/p>\n<p>Explanation:<br \/>\nThe recommended daily amount of vitamin C for children 9 to 13 years old is 45 mg. A serving of a juice drink contains 60% of the recommended amount.<br \/>\n45% of 60 = 45\/100 \u00d7 60 = 27<\/p>\n<p>Question 10.<br \/>\nDuring a 60-minute television program, 25% of the time is used for commercials and 5% of the time is used for the opening and closing credits. How many minutes remain for the program itself?<br \/>\n_____ minutes<\/p>\n<p>Answer:<br \/>\n42 minutes<\/p>\n<p>Explanation:<br \/>\n60 minutes of tv<br \/>\n25% + 5% = 30%<br \/>\n30%= 0.30<br \/>\n60 times 0.30= 18<br \/>\n60-18=42<br \/>\ninly 42 minutes are used for the program itself<\/p>\n<p>Question 11.<br \/>\nExplain two ways you can find 35% of 700.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nFirst way<br \/>\n700 : 100 = x : 35<br \/>\nx = 700 \u00d7 35 : 100<br \/>\nx = 245<br \/>\nSecond way<br \/>\n700 : 100 \u00d7 35 =<br \/>\n245<\/p>\n<h3><a id=\"Percent_of_a_Quantity_Lesson_Check_\u2013_Page_No._294\"><\/a>Lesson Check &#8211; Page No. 294<\/h3>\n<p>Question 1.<br \/>\nA store has a display case with cherry, peach, and grape fruit chews. There are 160 fruit chews in the display case. Given that 25% of the fruit chews are cherry and 40% are peach, how many grape fruit chews are in the display case?<br \/>\n_____ grape fruit chews<\/p>\n<p>Answer:<br \/>\n56 grape fruit chews<\/p>\n<p>Explanation:<br \/>\nA store has a display case with cherry, peach, and grape fruit chews. There are 160 fruit chews in the display case. Given that 25% of the fruit chews are cherry and 40% are peach,<br \/>\n25% + 40% +?% = 100%<br \/>\n65% + ?% = 100%<br \/>\n?% = 35%<br \/>\n.35\u00d7160 = 56<\/p>\n<p>Question 2.<br \/>\nKelly has a ribbon that is 60 inches long. She cuts 40% off the ribbon for an art project. While working on the project, she decides she only needs 75% of the piece she cut off. How many inches of ribbon does Kelly end up using for her project?<br \/>\n_____ inches<\/p>\n<p>Answer:<br \/>\n18 inches<\/p>\n<p>Explanation:<br \/>\nLength of ribbon = 60 inches<br \/>\nPart of ribbon cut off for an art project = 40%<br \/>\nSo, the Length of the ribbon remains is given by<br \/>\n40% of 60 = 40\/100 \u00d7 60 = 24<br \/>\nPart of a piece she only needs from cut off = 75%<br \/>\nso, the Length of ribbon she need end up using in her project is given by<br \/>\n75\/100 \u00d7 24 = 18<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nThree of the following statements are true. Which one is NOT true?<br \/>\n|\u221212| &gt; 1\u00a0 \u00a0 \u00a0 |0| &gt; \u22124\u00a0 \u00a0 \u00a0 |20| &gt; |\u221210|\u00a0 \u00a0 \u00a0 \u00a0 6 &lt; |\u22123|<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n|\u221212| &gt; 1<br \/>\n12 &gt; 1; True<br \/>\n|0| &gt; \u22124<br \/>\n0 &gt; -4; True<br \/>\n|20| &gt; |\u221210|<br \/>\n20 &gt; 10; True<br \/>\n6 &lt; |\u22123|<br \/>\n6 &lt; 3; False<\/p>\n<p>Question 4.<br \/>\nMiyuki can type 135 words in 3 minutes. How many words can she expect to type in 8 minutes?<br \/>\n_____ words<\/p>\n<p>Answer:<br \/>\n360 words<\/p>\n<p>Explanation:<br \/>\nMiyuki can type 135 words in 3 minutes.<br \/>\n135\/3 = 45<br \/>\n45 \u00d7 8 = 360<\/p>\n<p>Question 5.<br \/>\nWhich percent represents the model?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-31.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 31\" width=\"117\" height=\"118\" \/><br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n63%<\/p>\n<p>Explanation:<br \/>\n63 squares are shaded out of 100<br \/>\n63%<\/p>\n<p>Question 6.<br \/>\nAbout \\(\\frac{3}{5}\\) of the students at Roosevelt Elementary School live within one mile of the school. What percent of students live within one mile of the school?<br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n60%<\/p>\n<p>Explanation:<br \/>\nAbout \\(\\frac{3}{5}\\) of the students at Roosevelt Elementary School live within one mile of the school.<br \/>\n3\/5 \u00d7 100\/100 = 60\/100 = 60%<\/p>\n<h3><a id=\"Percents_\u2013_Page_No._297\"><\/a>Share and Show &#8211; Page No. 297<\/h3>\n<p>Question 1.<br \/>\nA geologist visits 40 volcanoes in Alaska and California. 15% of the volcanoes are in California. How many volcanoes does the geologist visit in California and how many in Alaska?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n40 volcanoes = 100% of them<br \/>\n100 &#8211; 15% = 85%<br \/>\nNumber of volcanoes in California = 15% of 40 volcanoes = 0.15 x 40 = 6<br \/>\nNumber of volcanoes in Alaska = 85% of 40 volcanoes 0.85 x 40 = 34<\/p>\n<p>Question 2.<br \/>\nWhat if 30% of the volcanoes were in California? How many volcanoes would the geologist have visited in California and how many in Alaska?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nNumber of volcanoes in California = 30% of 40 = 30\/100 x 40 = 12<br \/>\nNumber of volcanoes in Alaska = 70% of 40 = 70\/100 x 40 = 28<\/p>\n<p>Question 3.<br \/>\nRicardo has $25 to spend on school supplies. He spends 72% of the money on a backpack and the rest on a large binder. How much does he spend on the backpack? How much does he spend on the binder?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n$18 on Backpack $7 on binder.<br \/>\nIf you turn the percent into a decimal .72 and multiply .72 by 25 you get 18 which is the cost of the backpack.<br \/>\nsubtract 18 from 25 and you get $7 left meaning the binder was $7<\/p>\n<p>Question 4.<br \/>\nKevin is hiking on a trail that is 4.2 miles long. So far, he has hiked 80% of the total distance. How many more miles does Kevin have to hike in order to complete the trail?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.84 miles<\/p>\n<p>Explanation:<br \/>\nKevin is hiking on a trail that is 4.2 miles long. So far, he has hiked 80% of the total distance.<br \/>\n80% of 4.2 = 80\/100 x 4.2 = 3.36<br \/>\n4.2 &#8211; 3.36 = 0.84 miles<\/p>\n<h3><a id=\"Percents_\u2013_Page_No._298\"><\/a>On Your Own &#8211; Page No. 298<\/h3>\n<p>Question 5.<br \/>\nJordan takes 50% of the cherries from a bowl. Then Mei takes 50% of the remaining cherries. Finally, Greg takes 50% of the remaining cherries. There are 3 cherries left. How many cherries were in the bowl before Jordan arrived?<br \/>\n_____ cherries<\/p>\n<p>Answer:<br \/>\n24 cherries<\/p>\n<p>Explanation:<br \/>\nLet total cherries in a bowl=x<br \/>\nJordan takes cherries=50% of x = 50x\/100<br \/>\nRemaining cherries = x &#8211; 50x\/100 = x\/2<br \/>\nMei takes cherries=50% of 50x\/100 = x\/4<br \/>\nremaining cherries= x\/2 &#8211; x\/4 = x\/4<br \/>\nGreg takes cherries=50% of x\/4 = x\/8<br \/>\nremaining cherries = x\/4 &#8211; x\/8 = x\/8<br \/>\nNow,remaining cherries in a bowl=3<br \/>\nx\/8 =3<br \/>\nx = 8 \u00d7 3 = 24<\/p>\n<p>Question 6.<br \/>\nEach week, Tasha saves 65% of the money she earns babysitting and spends the rest. This week she earned $40. How much more money did she save than spend this week?<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\nTasha saved $26 and spent $14<\/p>\n<p>Explanation:<br \/>\nSince 65% of 40 is 26, that&#8217;s how much Tasha saves. Then do 40 &#8211; 26 to get 14, which is how much she spends.<br \/>\nSo Tasha saved $26 and spent $14.<\/p>\n<p>Question 7.<br \/>\nAn employee at a state park has 53 photos of animals found at the park. She wants to arrange the photos in rows so that every row except the bottom row has the same number of photos. She also wants there to be at least 5 rows. Describe two different ways she can arrange the photos<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n5 rows of 10 photos and last row with 3 photos,<br \/>\n6 rows of 8 photos and last row with 5 photos,<br \/>\n7 rows of 7 photos and last row with 4 photos,<br \/>\nAlso, reverse the rows and photos in each row (ex 5 rows 10 photos=10 rows 5 photos) to get another 3 sets.<\/p>\n<p>Question 8.<br \/>\nExplain a Method Maya wants to mark a length of 7 inches on a sheet of paper, but she does not have a ruler. She has pieces of wood that are 4 inches, 5 inches, and 6 inches long. Explain how she can use these pieces to mark a length of 7 inches.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nMaya can put the 5 and 6-inch pieces together to get 11 inches. She can then subtract the length of the 4-inch piece to get 7 inches.<\/p>\n<p>Question 9.<br \/>\nPierre\u2019s family is driving 380 miles from San Francisco to Los Angeles. On the first day, they drive 30% of the distance. On the second day, they drive 50% of the distance. On the third day, they drive the remaining distance and arrive in Los Angeles. How many miles did Pierre\u2019s family drive each day? Write the number of miles in the correct box.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-32.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 32\" width=\"272\" height=\"37\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n76 miles<\/p>\n<p>Explanation:<br \/>\nPierre\u2019s family is driving 380 miles from San Francisco to Los Angeles.<br \/>\nOn the first day, they drive 30% of the distance. 380 \u00d7 30\/100 = 114<br \/>\nOn the second day, they drive 50% of the distance. 380 \u00d7 50\/100 = 190<br \/>\nThey traveled 80%.<br \/>\nOn the third day, they drive the remaining distance and arrive in Los Angeles.<br \/>\n380 \u00d7 20\/100 = 76 miles<\/p>\n<h3><a id=\"Percents_\u2013_Page_No._299\"><\/a>Problem Solving Percents &#8211; Page No. 299<\/h3>\n<p><strong>Read each problem and solve.<\/strong><\/p>\n<p>Question 1.<br \/>\nOn Saturday, a souvenir shop had 125 customers. Sixty-four percent of the customers paid with a credit card. The other customers paid with cash. How many customers paid with cash?T<br \/>\n_____ costumers<\/p>\n<p>Answer:<br \/>\n45 costumers<\/p>\n<p>Explanation:<br \/>\nOn Saturday, a souvenir shop had 125 customers. Sixty-four percent of the customers paid with a credit card.<br \/>\n125 \u00d7 64\/100 = 80<br \/>\n100 &#8211; 64 = 36<br \/>\n125 \u00d7 36\/100 = 45<\/p>\n<p>Question 2.<br \/>\nA carpenter has a wooden stick that is 84 centimeters long. She cuts off 25% from the end of the stick. Then she cuts the remaining stick into 6 equal pieces. What is the length of each piece?<br \/>\n_____ cm<\/p>\n<p>Answer:<br \/>\n10 1\/2 cm<\/p>\n<p>Explanation:<br \/>\nA carpenter has a wooden stick that is 84 centimeters long. She cuts off 25% from the end of the stick. Then she cuts the remaining stick into 6 equal pieces.<br \/>\n84 \u00d7 75\/100 = 63<br \/>\n63\/6 = 10 1\/2<\/p>\n<p>Question 3.<br \/>\nA car dealership has 240 cars in the parking lot and 17.5% of them are red. Of the other 6 colors in the lot, each color has the same number of cars. If one of the colors is black, how many black cars are in the lot?<br \/>\n_____ black cars<\/p>\n<p>Answer:<br \/>\n33 black cars<\/p>\n<p>Explanation:<br \/>\nnumber of red cars 17.5% \u00d7 240 = 42<br \/>\nnumber of cars of other colors = 240 &#8211; 42 = 198<br \/>\nnumber of black cars 1\/6 \u00d7 198 = 33<\/p>\n<p>Question 4.<br \/>\nThe utilities bill for the Millers\u2019 home in April was $132. Forty-two percent of the bill was for gas, and the rest was for electricity. How much did the Millers pay for gas, and how much did they pay for electricity?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nAmount of money paid for gas = 132 * (42\/100) dollars<br \/>\n= 5544\/100 dollars<br \/>\n= 55.44 dollars<br \/>\nThen<br \/>\nThe amount of money paid for electricity = (132 &#8211; 55.44) dollars<br \/>\n= 76.56 dollars<br \/>\nSo the Millers paid 55.44 dollars for gas and 76.56 dollars for electricity in the month of April.<\/p>\n<p>Question 5.<br \/>\nAndy\u2019s total bill for lunch is $20. The cost of the drink is 15% of the total bill and the rest is the cost of the food. What percent of the total bill did Andy\u2019s food cost? What was the cost of his food?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n$17<\/p>\n<p>Explanation:<br \/>\nAndy paid $20 total for his lunch (100%).<br \/>\n15% is for drink.<br \/>\nTherefore, 100 &#8211; 15 = 85% is the percent that was constituted by the food.<br \/>\n85% of 20 is equal to 0.85 \u00d7 20 is equal to:<br \/>\n17 \u00d7 20\/20 = 17<br \/>\nAndy&#8217;s food cost $17.<\/p>\n<p>Question 6.<br \/>\nWrite a word problem that involves finding the additional amount of money needed to purchase an item, given the cost and the percent of the cost already saved.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nEach week, Tasha saves 65% of the money she earns babysitting and spends the rest. This week she earned $40. How much more money did she save than spend this week?<br \/>\nTasha saved $26 and spent $14<\/p>\n<h3><a id=\"Percents_Lesson_Check_\u2013_Page_No._300\"><\/a>Lesson Check &#8211; Page No. 300<\/h3>\n<p>Question 1.<br \/>\nMilo has a collection of DVDs. Out of 45 DVDs, 40% are comedies and the remaining are action-adventures. How many actionadventure DVDs does Milo own?<br \/>\n_____ DVDs<\/p>\n<p>Answer:<br \/>\n27 DVDs<\/p>\n<p>Explanation:<br \/>\n100%-40%=60%<br \/>\n60\/100*45=27<br \/>\n27 DVD&#8217;s are action-adventure<\/p>\n<p>Question 2.<br \/>\nAndrea and her partner are writing a 12-page science report. They completed 25% of the report in class and 50% of the remaining pages after school. How many pages do Andrea and her partner still have to write?<br \/>\n_____ pages<\/p>\n<p>Answer:<br \/>\n9 pages<\/p>\n<p>Explanation:<br \/>\nfirst 50% + 25% = 75%<br \/>\nthen you can do 75% of 12<br \/>\n75% = 0.75<br \/>\nof = multiplication<br \/>\n0.75 \u2022 12 which should equal 9<br \/>\nso they have 9 pages left<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nWhat is the absolute value of \\(\\frac{-4}{25}\\)?<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{4}{25}\\)<\/p>\n<p>Explanation:<br \/>\n|\\(\\frac{-4}{25}\\)| = 4\/25<\/p>\n<p>Question 4.<br \/>\nRicardo graphed a point by starting at the origin and moving 5 units to the left. Then he moved up 2 units. What is the ordered pair for the point he graphed?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n(-5, 2)<\/p>\n<p>Explanation:<br \/>\nIn a coordinate system, the coordinates of the origin are (0, 0).<br \/>\nIf he moves 5 units to the left, he is moving in the negative direction along the x-axis, and x takes the value -5.<br \/>\nIf he moves up 2 units, he is moving in the positive direction along the y-axis, and y takes the value 2.<br \/>\nThe ordered pair (x, y) is (-5, 2).<\/p>\n<p>Question 5.<br \/>\nThe population of birds in a sanctuary increases at a steady rate. The graph of the population over time has the points (1, 105) and (3, 315). Name another point on the graph.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nYou could do (2, 210) or (4, 420) or (5, 525)<\/p>\n<p>Question 6.<br \/>\nAlicia\u2019s MP3 player contains 1,260 songs. Given that 35% of the songs are rock songs and 20% of the songs are rap songs, how many of the songs are other types of songs?<br \/>\n_____ songs<\/p>\n<p>Answer:<br \/>\n567 songs<\/p>\n<p>Explanation:<br \/>\nSince 55% of the songs are rock and rap, 45% of the songs are other.<br \/>\nTo find 45% of 1260 we multiply by the decimal:<br \/>\n1260 x 0.45 = 567<br \/>\nTherefore 567 of the songs are other.<\/p>\n<h3><a id=\"Find_the_Whole_from_a_Percent_\u2013_Page_No._303\"><\/a>Share and Show &#8211; Page No. 303<\/h3>\n<p><strong>Find the unknown value.<\/strong><\/p>\n<p>Question 1.<br \/>\n9 is 25% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n36<\/p>\n<p>Explanation:<br \/>\n25\/100 \u00f7 25\/25 = 1\/4<br \/>\n1\/4 = 9\/s<br \/>\n1\/4 \u00d7 9\/9 = 9\/36<br \/>\nthe unknown value is 36<\/p>\n<p>Question 2.<br \/>\n14 is 10% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n140<\/p>\n<p>Explanation:<br \/>\n10\/100 \u00f7 10\/10 = 1\/10<br \/>\n1\/10 = 14\/s<br \/>\n1\/10 \u00d7 14\/14 = 14\/140<br \/>\nthe unknown value is 140<\/p>\n<p>Question 3.<br \/>\n3 is 5% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n6<\/p>\n<p>Explanation:<br \/>\n5\/10 \u00f7 5\/5 = 1\/2<br \/>\n1\/2 \u00d7 3\/3 = 3\/6<br \/>\nthe unknown value is 6<\/p>\n<p>Question 4.<br \/>\n12 is 60% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n20<\/p>\n<p>Explanation:<br \/>\n60\/100 \u00f7 60\/60 = 60\/100<br \/>\n60\/100 \u00f7 5\/5 = 12\/20<br \/>\nthe unknown value is 20<\/p>\n<p><strong>On Your Own<\/strong><\/p>\n<p><strong>Find the unknown value.<\/strong><\/p>\n<p>Question 5.<br \/>\n16 is 20% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n80<\/p>\n<p>Explanation:<br \/>\n20\/100 \u00f7 20\/20 = 1\/5<br \/>\n1\/5 \u00d7 16\/16 = 16\/80<br \/>\nthe unknown value is 80<\/p>\n<p>Question 6.<br \/>\n42 is 50% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n84<\/p>\n<p>Explanation:<br \/>\n50\/100 \u00f7 50\/50 = 1\/2<br \/>\n1\/2 \u00d7 42\/42 = 42\/84<br \/>\nthe unknown value is 84<\/p>\n<p>Question 7.<br \/>\n28 is 40% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n70<\/p>\n<p>Explanation:<br \/>\n40\/100 \u00f7 40\/40 = 1\/2.5<br \/>\n1\/2.5 \u00d7 28\/28 = 28\/70<br \/>\nthe unknown value is 70<\/p>\n<p>Question 8.<br \/>\n60 is 75% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n80<\/p>\n<p>Explanation:<br \/>\n75\/100 \u00f7 75\/75 = 60\/s<br \/>\n60 \u00d7 100 = 6000\/75 = 80<br \/>\nthe unknown value is 80<\/p>\n<p>Question 9.<br \/>\n27 is 30% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n90<\/p>\n<p>Explanation:<br \/>\n30\/100 \u00f7 30\/30 = 3\/10<br \/>\n3\/10 \u00d7 9\/9 = 27\/90<br \/>\nthe unknown value is 90<\/p>\n<p>Question 10.<br \/>\n21 is 60% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n35<\/p>\n<p>Explanation:<br \/>\n60\/100 \u00f7 60\/60 = 3\/5<br \/>\n3\/5 \u00d7 7\/7 = 21\/35<br \/>\nthe unknown value is 35<\/p>\n<p>Question 11.<br \/>\n12 is 15% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n80<\/p>\n<p>Explanation:<br \/>\n15\/100 \u00f7 15\/15 = 3\/20<br \/>\n3\/20 \u00d7 4\/4 = 12\/80<br \/>\nthe unknown value is 80<\/p>\n<p><strong>Solve.<\/strong><\/p>\n<p>Question 12.<br \/>\n40% of the students in the sixth grade at Andrew\u2019s school participate in sports. If 52 students participate in sports, how many sixth graders are there at Andrew\u2019s school?<br \/>\n_____ students<\/p>\n<p>Answer:<br \/>\n130 students<\/p>\n<p>Explanation:<br \/>\n52\/s = 40%<br \/>\n52\/s = 40\/100<br \/>\ns = 40\/100 \u00d7 52 = 130<\/p>\n<p>Question 13.<br \/>\nThere were 136 students and 34 adults at the concert. If 85% of the seats were filled, how many seats are in the auditorium?<br \/>\n_____ seats<\/p>\n<p>Answer:<br \/>\n80 seats<\/p>\n<p>Explanation:<br \/>\nThere are 170 seats filled total. 170 is 85% of 200. There are 200 seats in the auditorium.<br \/>\nIf you were to solve for x in the equation 40% = 32\/x, you would get x = 80.<\/p>\n<p><strong>Use Reasoning Algebra Find the unknown value.<\/strong><\/p>\n<p>Question 14.<br \/>\n40% = \\(\\frac{32}{?}\\)<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n80<\/p>\n<p>Explanation:<br \/>\n40\/100 = 32\/?<br \/>\n40\/100 \u00f7 40\/40 = 2\/5<br \/>\n2\/5 \u00d7 16\/16 = 32\/80<br \/>\nthe unknown value is 80<\/p>\n<p>Question 15.<br \/>\n65% = \\(\\frac{91}{?}\\)<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n140<\/p>\n<p>Explanation:<br \/>\n65\/100 = 91\/?<br \/>\n65\/100 \u00f7 65\/65 = 13\/20<br \/>\n13\/20 \u00d7 7\/7 = 91\/140<br \/>\nthe unknown value is 140<\/p>\n<p>Question 16.<br \/>\n45% = \\(\\frac{54}{?}\\)<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n120<\/p>\n<p>Explanation:<br \/>\n45\/100 \u00f7 45\/45 = 9\/20<br \/>\n9\/20 \u00d7 6\/6 = 54\/120<\/p>\n<h3><a id=\"Find_the_Whole_from_a_Percent_\u2013_Page_No._304\"><\/a>Problem Solving + Applications &#8211; Page No. 304<\/h3>\n<p><strong>Use the advertisement for 17 and 18.<\/strong><br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-33.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 33\" width=\"230\" height=\"266\" \/><\/p>\n<p>Question 17.<br \/>\nCorey spent 20% of his savings on a printer at Louie\u2019s Electronics. How much did Corey have in his savings account before he bought the printer?<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$800<\/p>\n<p>Explanation:<br \/>\n(printer cost) = 0.20 * (savings)<br \/>\n(printer cost)\/0.20 = (savings)<br \/>\nsavings = 5*(printer cost)<br \/>\nCorey&#8217;s savings was 5 times that amount.<br \/>\nsavings = 5 \u00d7 160 = 800<\/p>\n<p>Question 18.<br \/>\nKai spent 90% of his money on a laptop that cost $423. Does he have enough money left to buy a scanner? Explain.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n$42.3<\/p>\n<p>Explanation:<br \/>\nHe spent 90% of his money. So, he left 10% of money with him.<br \/>\n423 \u00d7 10\/100 = 42.3 left to buy a scanner<\/p>\n<p>Question 19.<br \/>\nMaurice has completed 17 pages of the research paper he is writing. That is 85% of the required length of the paper. What is the required length of the paper?<br \/>\n_____ pages<\/p>\n<p>Answer:<br \/>\n20 pages<\/p>\n<p>Explanation:<br \/>\nMaurice has completed 17 pages of the research paper he is writing. That is 85% of the required length of the paper.<br \/>\n85%=17 ? what about 100%<br \/>\n100multiplied by 17 divided by 85% =20<\/p>\n<p>Question 20.<br \/>\nOf 250 seventh-grade students, 175 walk to school. What percent of seventh-graders do not walk to school?<br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n30%<\/p>\n<p>Explanation:<br \/>\nit&#8217;s either 30 percent or 70. 70 percent walks to school and 30 percent DO NOT walk to school<\/p>\n<p>Question 21.<br \/>\nWhat&#8217;s the Error? Kate has made 20 free throws in basketball games this year. That is 80% of the free throws she has attempted. To find the total number of free throws she attempted, Kate wrote the equation \\(\\frac{80}{100}=\\frac{?}{20}\\). What error did Kate make?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n20 free throws is 80% of the total attempted<br \/>\n80% to decimal is:<br \/>\n80\/100 = 0.8<br \/>\nIf total attempted is x, we can say:<br \/>\n20 is 80% (0.8) of x<br \/>\nWe can now write an algebraic equation:<br \/>\n20 = 0.8x<br \/>\nWe simply solve this for x, that is the number of free throws she attempted:<br \/>\n20 = 0.8x<br \/>\nx = 20\/0.8 = 25<\/p>\n<p>Question 22.<br \/>\nMaria spent 36% of her savings to buy a smart phone. The phone cost $90. How much money was in Maria\u2019s savings account before she purchased the phone? Find the unknown value.<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$ 250<\/p>\n<p>Explanation:<br \/>\nlet her savings be A<br \/>\nA\/Q-<br \/>\n36% of A = $90<br \/>\n36\/100 of A = $90<br \/>\nA = 90\u00d7100\/36<br \/>\nA= $ 250<\/p>\n<h3><a id=\"Find_the_Whole_from_a_Percent_\u2013_Page_No._305\"><\/a>Find the Whole from a Percent &#8211; Page No. 305<\/h3>\n<p><strong>Find the Whole from a Percent<\/strong><\/p>\n<p>Question 1.<br \/>\n9 is 15% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n60<\/p>\n<p>Explanation:<br \/>\n15\/100 \u00f7 15\/15 = 3\/20<br \/>\n3\/20 \u00d7 3\/3 = 9\/60<br \/>\nthe unknown value is 60<\/p>\n<p>Question 2.<br \/>\n54 is 75% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n72<\/p>\n<p>Explanation:<br \/>\n75\/100 \u00f7 75\/75 = 3\/4<br \/>\n3\/4 \u00d7 18\/18 = 54\/72<br \/>\nthe unknown value is 72<\/p>\n<p>Question 3.<br \/>\n12 is 2% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n600<\/p>\n<p>Explanation:<br \/>\n2\/100 = 1\/50<br \/>\n1\/50 \u00d7 12\/12 = 12\/600<br \/>\nthe unknown value is 600<\/p>\n<p>Question 4.<br \/>\n18 is 50% of _____.<\/p>\n<p>Answer:<br \/>\n36<\/p>\n<p>Explanation:<br \/>\n50\/100 = 1\/2<br \/>\n1\/2 \u00d7 18\/18 = 18\/36<br \/>\nthe unknown value is 36<\/p>\n<p>Question 5.<br \/>\n16 is 40% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n40<\/p>\n<p>Explanation:<br \/>\n40\/100 = 2\/5<br \/>\n2\/5 \u00d7 8\/8 = 16\/40<br \/>\nthe unknown value is 40<\/p>\n<p>Question 6.<br \/>\n56 is 28% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n200<\/p>\n<p>Explanation:<br \/>\n28\/100 = 14\/50 = 7\/25<br \/>\n7\/25 \u00d7 8\/8 = 56\/200<br \/>\nthe unknown value is 200<\/p>\n<p>Question 7.<br \/>\n5 is 10% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n50<\/p>\n<p>Explanation:<br \/>\n10\/100 = 1\/10<br \/>\n1\/10 \u00d7 5\/5 = 5\/50<br \/>\nthe unknown value is 50<\/p>\n<p>Question 8.<br \/>\n24 is 16% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n150<\/p>\n<p>Explanation:<br \/>\n16\/100 = 4\/25<br \/>\n4\/25 \u00d7 6\/6 = 24\/150<br \/>\nthe unknown value is 150<\/p>\n<p>Question 9.<br \/>\n15 is 25% of _____.<br \/>\n_____<\/p>\n<p>Answer:<br \/>\n60<\/p>\n<p>Explanation:<br \/>\n25\/100 = 1\/4<br \/>\n1\/4 \u00d7 15\/15 = 15\/60<br \/>\nthe unknown value is 60<\/p>\n<p><strong>Problem Solving<\/strong><\/p>\n<p>Question 10.<br \/>\nMichaela is hiking on a weekend camping trip. She has walked 6 miles so far. This is 30% of the total distance. What is the total number of miles she will walk?<br \/>\n_____ miles<\/p>\n<p>Answer:<br \/>\n20 miles<\/p>\n<p>Explanation:<br \/>\nSince 6mi=30%,<br \/>\nYou should find ten percent.<br \/>\nThis is how, divide both sides by 3, and this gives you<br \/>\n2m=10% (2m being 2 miles)<br \/>\nSo, to find 100%, you need to multiply both sides by 10<br \/>\n20m=100%<br \/>\nSo now, Michaela will walk 20 miles this weekend<\/p>\n<p>Question 11.<br \/>\nA customer placed an order with a bakery for muffins. The baker has completed 37.5% of the order after baking 81 muffins. How many muffins did the customer order?<br \/>\n_____ muffins<\/p>\n<p>Answer:<br \/>\n216 muffins<\/p>\n<p>Explanation:<br \/>\nA customer placed an order with a bakery for muffins. The baker has completed 37.5% of the order after baking 81 muffins.<br \/>\n37.5\/100=0.375 and 81\/0.375=216<br \/>\nso the answer is 216<\/p>\n<p>Question 12.<br \/>\nWrite a question that involves finding what number is 25% of another number. Solve using a double number line and check using equivalent ratios. Compare the methods.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n25% of 15 = 25\/100 \u00d7 15 = 375\/100 = 3.75<\/p>\n<h3><a id=\"Find_the_Whole_from_a_Percent_Lesson_Check_\u2013_Page_No._306\"><\/a>Lesson Check &#8211; Page No. 306<\/h3>\n<p>Question 1.<br \/>\nKareem saves his coins in a jar. 30% of the coins are pennies. If there are 24 pennies in the jar, how many coins does Kareem have?<br \/>\n_____ coins<\/p>\n<p>Answer:<br \/>\n80 coins<\/p>\n<p>Explanation:<br \/>\n24=30%<br \/>\nfind 100%<br \/>\n24=30%<br \/>\ndiivde by 3<br \/>\n8=10%<br \/>\nmultiply 10<br \/>\n80=100%<br \/>\n80 coins<\/p>\n<p>Question 2.<br \/>\nA guitar shop has 19 acoustic guitars on display. This is 19% of the total number of guitars. What is the total number of guitars the shop has?<br \/>\n_____ guitars<\/p>\n<p>Answer:<br \/>\n100 guitars<\/p>\n<p>Explanation:<br \/>\nLet&#8217;s find out how much 1% is worth first.<br \/>\n19 guitars = 19%<br \/>\ntherefore 19 \u00f7 19 = [ 1 guitar = 1% ]<br \/>\nThe total number of guitars is going to be 100%,<br \/>\nso if 1% \u00d7 100 = 100%, then 1 guitar \u00d7 100 = 100 guitars total.<\/p>\n<p><strong>Spiral Review<\/strong><\/p>\n<p>Question 3.<br \/>\nOn a coordinate grid, in which quadrant is the point (\u22125, 4) located?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nQuadrant II<\/p>\n<p>Explanation:<br \/>\n(-5, 4)<br \/>\n-5 is the negative point of the x coordinate<br \/>\n4 is the positive point of the y coordinate<br \/>\nQuadrant II<\/p>\n<p>Question 4.<br \/>\nA box contains 16 cherry fruit chews, 15 peach fruit chews, and 12 plum fruit chews. Which two flavors are in the ratio 5 to 4?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\npeach fruit chews and plum fruit chews are in the ratio 5 to 4<\/p>\n<p>Explanation:<br \/>\n15 peach fruit chews, and 12 plum fruit chews<br \/>\n15\/12 = 5\/4<\/p>\n<p>Question 5.<br \/>\nDuring basketball season, Marisol made \\(\\frac{19}{25}\\) of her free throws. What percent of her free throws did Marisol make?<br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n76%<\/p>\n<p>Explanation:<br \/>\nDuring the basketball season, Marisol made \\(\\frac{19}{25}\\) of her free throws.<br \/>\n(19 \u00f7 25) \u00d7 100 = 76%. Marisol made 76% of her free throws.<\/p>\n<p>Question 6.<br \/>\nLandon is entering the science fair. He has a budget of $115. He has spent 20% of the money on new materials. How much does Landon have left to spend?<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$92<\/p>\n<p>Explanation:<br \/>\nLandon has $92 left because if you divide 115\/.20 you get 23 and then you subtract 115-23=92 or $92.<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._307\"><\/a>Chapter 5 Review\/Test &#8211; Page No. 307<\/h3>\n<p>Question 1.<br \/>\nWhat percent is represented by the shaded part?<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-34.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 34\" width=\"150\" height=\"151\" \/><br \/>\nOptions:<br \/>\na. 46%<br \/>\nb. 60%<br \/>\nc. 64%<br \/>\nd. 640%<\/p>\n<p>Answer:<br \/>\nc. 64%<\/p>\n<p>Explanation:<br \/>\n64 squares are shaded out of 100.<br \/>\nSo, 64% and 64\/100 are the answers.<\/p>\n<p>Question 2.<br \/>\nWrite a percent to represent the shaded part.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-35.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 35\" width=\"149\" height=\"147\" \/><br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n42%<\/p>\n<p>Explanation:<br \/>\n42 squares are shaded out of 100.<br \/>\nSo, 42% and 42\/100 are the answers.<\/p>\n<p>Question 3.<br \/>\nRosa made a mosaic wall mural using 42 black tiles, 35 blue tiles and 23 red tiles. Write a percent to represent the number of red tiles in the mural.<br \/>\n_____ %<\/p>\n<p>Answer:<br \/>\n23%<\/p>\n<p>Explanation:<br \/>\n42+35+23= 100<br \/>\nSo plug it in.<br \/>\n23\/100<br \/>\n23%<br \/>\nYour answer is 23%.<\/p>\n<p>Question 4.<br \/>\nModel 39%.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone wp-image-7594\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-10-257x300.jpg\" alt=\"grade 6 chapter 5 image 10\" width=\"129\" height=\"151\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-10-257x300.jpg 257w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-10.jpg 269w\" sizes=\"(max-width: 129px) 100vw, 129px\" \/><\/p>\n<p>Explanation:<br \/>\n39 squares out of 100 need to shaded<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._308\"><\/a>Page No. 308<\/h3>\n<p>Question 5.<br \/>\nFor 5a\u20135d, choose Yes or No to indicate whether the percent and the fraction represent the same amount.<br \/>\n5a. 50% and \\(\\frac{1}{2}\\)<br \/>\n5b. 45% and \\(\\frac{4}{5}\\)<br \/>\n5c. \\(\\frac{3}{8}\\) and 37.5%<br \/>\n5d. \\(\\frac{2}{10}\\) and 210%<br \/>\n5a. _____________<br \/>\n5b. _____________<br \/>\n5c. _____________<br \/>\n5d. _____________<\/p>\n<p>Answer:<br \/>\n5a. Yes<br \/>\n5b. No<br \/>\n5c. Yes<br \/>\n5d. No<\/p>\n<p>Explanation:<br \/>\n1\/2 = 0.5 \u00d7 100\/100 = 50\/100 = 50%<br \/>\n4\/5 = 0.8 \u00d7 100\/100 = 80\/100 = 80%<br \/>\n3\/8 = 0.375 \u00d7 100\/100 = 37.5\/100 = 37.5%<br \/>\n2\/10 = 0.2 \u00d7 100\/100 = 20\/100 = 20%<\/p>\n<p>Question 6.<br \/>\nThe school orchestra has 25 woodwind instruments, 15 percussion instruments, 30 string instruments, and 30 brass instruments. Select the portion of the instruments that are percussion. Mark all that apply.<br \/>\nOptions:<br \/>\na. 15%<br \/>\nb. 1.5<br \/>\nc. \\(\\frac{3}{20}\\)<br \/>\nd. 0.15<\/p>\n<p>Answer:<br \/>\na. 15%<br \/>\nc. \\(\\frac{3}{20}\\)<br \/>\nd. 0.15<\/p>\n<p>Explanation:<br \/>\n25 + 15 + 30 + 30 = 100<br \/>\n15 percussion instruments = 15\/100 = 15% = 0.15<\/p>\n<p>Question 7.<br \/>\nFor a science project, \\(\\frac{3}{4}\\) of the students chose to make a poster and 0.25 of the students wrote a report. Rosa said that more students made a poster than wrote a report. Do you agree with Rosa? Use numbers and words to support your answer<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nYes, because 3\/4 is equal to 0.75 and 0.75 &gt; 0.25<br \/>\nOr 0.25 is equal to 1\/4, and 1\/4 &lt; 3\/4<\/p>\n<p>Question 8.<br \/>\nSelect other ways to write 0.875. Mark all that apply.<br \/>\nOptions:<br \/>\na. 875%<br \/>\nb. 87.5%<br \/>\nc. \\(\\frac{7}{8}\\)<br \/>\nd. \\(\\frac{875}{100}\\)<\/p>\n<p>Answer:<br \/>\nc. \\(\\frac{7}{8}\\)<\/p>\n<p>Explanation:<br \/>\n0.875 = 8.75\/100 = 8.75%<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._309\"><\/a>Page No. 309<\/h3>\n<p>Question 9.<br \/>\nThere are 88 marbles in a bin and 25% of the marbles are red.<br \/>\nThere are _____________ red marbles in the bin.<\/p>\n<p>Answer:<br \/>\nThere are 22 red marbles in the bin.<\/p>\n<p>Explanation:<br \/>\n88 \u00d7 25% = 88 \u00d7 25\/100 = 22<\/p>\n<p>Question 10.<br \/>\nHarrison has 30 CDs in his music collection. If 40% of the CDs are country music and 30% are pop music, how many CDs are other types of music?<br \/>\n_____ CDs<\/p>\n<p>Answer:<br \/>\n9 CDs<\/p>\n<p>Explanation:<br \/>\nHarrison has 30 CDs in his music collection. If 40% of the CDs are country music and 30% are pop music,<br \/>\n40 + 30 = 70<br \/>\n100 &#8211; 70 = 30%<br \/>\n30 \u00d7 30\/100 = 9<\/p>\n<p>Question 11.<br \/>\nFor numbers 11a\u201311b, choose &lt;, &gt;, or =.<br \/>\n11a. 30% of 90 \u039f 35% of 80<br \/>\n11b. 25% of 16 \u039f 20% of 25<br \/>\n30% of 90 _____ 35% of 80<br \/>\n25% of 16 _____ 20% of 25<\/p>\n<p>Answer:<br \/>\n30% of 90 &lt; 35% of 80<br \/>\n25% of 16 &lt; 20% of 25<\/p>\n<p>Explanation:<br \/>\n30% of 90 = 30\/100 \u00d7 90 = 27<br \/>\n35% of 80 = 35\/100 \u00d7 80 = 28<br \/>\n30% of 90 &lt; 35% of 80<br \/>\n25% of 16 = 25\/100 \u00d7 16 = 4<br \/>\n20% of 25 = 20\/100 \u00d7 25 = 5<br \/>\n25% of 16 &lt; 20% of 25<\/p>\n<p>Question 12.<br \/>\nThere were 200 people who voted at the town council meeting. Of these people, 40% voted for building a new basketball court in the park. How many people voted against building the new basketball court? Use numbers and words to explain your answer.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nThere were 200 people who voted at the town council meeting. Of these people, 40% voted for building a new basketball court in the park.<br \/>\n100 &#8211; 40% = 60%<br \/>\n200 \u00d7 60\/100 = 120 people<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._310\"><\/a>Page No. 310<\/h3>\n<p>Question 13.<br \/>\nJames and Sarah went out to lunch. The price of lunch for both of them was $20. They tipped their server 20% of that amount. How much did each person pay if they shared the price of lunch and the tip equally?<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$12<\/p>\n<p>Explanation:<br \/>\nJames and Sarah went out to lunch. The price of lunch for both of them was $20. They tipped their server 20% of that amount.<br \/>\n20% of 20 = 20\/100 \u00d7 20 = 4<br \/>\n20 + 4 = 24<br \/>\n24\/2 = 12<br \/>\n$12<\/p>\n<p>Question 14.<br \/>\nA sandwich shop has 30 stores and 60% of the stores are in California. The rest of the stores are in Nevada.<br \/>\nPart A<br \/>\nHow many stores are in California and how many are in Nevada?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n30 \u00d7 60\/100 = 18 stores in California<br \/>\n30 &#8211; 18 = 12 stores in Nevada<\/p>\n<p>Question 14.<br \/>\nPart B<br \/>\nThe shop opens 10 new stores. Some are in California, and some are in Nevada. Complete the table.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-36.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 36\" width=\"506\" height=\"184\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone size-medium wp-image-7604\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-11-300x119.jpg\" alt=\"grade 6 chapter 5 image 11\" width=\"300\" height=\"119\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-11-300x119.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-11.jpg 425w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Explanation:<br \/>\n100 &#8211; 45 = 55%<br \/>\n55% of 40 = 55\/100 \u00d7 40 = 22<br \/>\n45% of 40 = 45\/100 \u00d7 40 = 18<\/p>\n<p>Question 15.<br \/>\nJuanita has saved 35% of the money that she needs to buy a new bicycle. If she has saved $63, how much money does the bicycle cost? Use numbers and words to explain your answer<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$180<\/p>\n<p>Explanation:<br \/>\nJuanita has saved 35% of the money that she needs to buy a new bicycle. If she has saved $63,<br \/>\n35\/100 = 7\/20<br \/>\n7\/20 \u00d7 9\/9 = 63\/180<br \/>\nThe bicycle cost is $180<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._311\"><\/a>Page No. 311<\/h3>\n<p>Question 16.<br \/>\nFor 16a\u201316d, choose Yes or No to indicate whether the statement is correct.<br \/>\n16a. 12 is 20% of 60.<br \/>\n16b. 24 is 50% of 48.<br \/>\n16c. 14 is 75% of 20.<br \/>\n16d. 9 is 30% of 30.<br \/>\n16a. _____________<br \/>\n16b. _____________<br \/>\n16c. _____________<br \/>\n16d. _____________<\/p>\n<p>Answer:<br \/>\n16a. Yes<br \/>\n16b. Yes<br \/>\n16c. No<br \/>\n16d. Yes<\/p>\n<p>Explanation:<br \/>\n20% of 60 = 20\/100 \u00d7 60 = 12<br \/>\n50% of 48 = 50\/100 \u00d7 48 = 24<br \/>\n75% of 20 = 75\/100 \u00d7 20 = 15<br \/>\n30% of 30 = 30\/100 \u00d7 30 = 9<\/p>\n<p>Question 17.<br \/>\nHeather and her family are going to the grand opening of a new amusement park. There is a special price on tickets this weekend. Tickets cost $56 each. This is 70% of the cost of a regular price ticket<br \/>\nPart A<br \/>\nWhat is the cost of a regular price ticket? Show your work.<br \/>\n$ _____<\/p>\n<p>Answer:<br \/>\n$80<\/p>\n<p>Explanation:<br \/>\n70\/100 = 56\/s<br \/>\ns = 56 \u00d7 100\/70 = 80<\/p>\n<p>Question 17.<br \/>\nPart B<br \/>\nHeather\u2019s mom says that they would save more than $100 if they buy 4 tickets for their family on opening weekend. Do you agree or disagree with Heather\u2019s mom? Use numbers and words to support your answer. If her statement is incorrect, explain the correct way to solve it.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n80 \u00d7 4 = 320<br \/>\n56 \u00d7 4 = 224<br \/>\n320 &#8211; 224 = 96<br \/>\n$96<\/p>\n<p>Question 18.<br \/>\nElise said that 0.2 equals 2%. Use words and numbers to explain her mistake.<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n0.2 \u00d7 100\/100 = 20\/100 = 2%<\/p>\n<h3><a id=\"Review\/Test_\u2013_Page_No._312\"><\/a>Page No. 312<\/h3>\n<p>Question 19.<br \/>\nWrite 18% as a fraction.<br \/>\n\\(\\frac{\u25a1}{\u25a1}\\)<\/p>\n<p>Answer:<br \/>\n\\(\\frac{9}{50}\\)<\/p>\n<p>Explanation:<br \/>\n18% = 18\/100 = 9\/50<\/p>\n<p>Question 20.<br \/>\nNoah wants to put a variety of fish in his new fish tank. His tank is large enough to hold a maximum of 70 fish.<br \/>\nPart A<br \/>\nComplete the table.<br \/>\n<img loading=\"lazy\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/Go-Math-Grade-6-Answer-Key-Chapter-5-Model-Percents-img-37.jpg\" alt=\"Go Math Grade 6 Answer Key Chapter 5 Model Percents img 37\" width=\"611\" height=\"202\" \/><br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\n<img loading=\"lazy\" class=\"alignnone size-medium wp-image-7605\" src=\"https:\/\/ccssmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-12-300x109.jpg\" alt=\"grade 6 chapter 5 image 12\" width=\"300\" height=\"109\" srcset=\"https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-12-300x109.jpg 300w, https:\/\/bigideasmathanswers.com\/wp-content\/uploads\/2020\/08\/grade-6-chapter-5-image-12.jpg 496w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Explanation:<br \/>\n70 \u00d7 20\/100 = 14<br \/>\n70 \u00d7 40\/100 = 28<br \/>\n70 \u00d7 30\/100 = 21<\/p>\n<p>Question 20.<br \/>\nPart B<br \/>\nHas Noah put the maximum number of fish in his tank? Use numbers and words to explain how you know. If he has not put the maximum number of fish in the tank, how many more fish could he put in the tank?<br \/>\nType below:<br \/>\n_____________<\/p>\n<p>Answer:<br \/>\nNo, since 20% + 40% + 30% = 90%, he can add 10% in the tank.<\/p>\n<h3>Conclusion:<\/h3>\n<p>Test your knowledge by solving the problems from Go Math Grade 6 Answer Key Chapter 5 Model Percents. Get the solutions for Mid Chapter Checkpoint and Review Test along with the exercise problems in Go Math Grade 6 Chapter 5 Model Percents Solution Key. Quick learning and best practice come in a single hand with our Go Math Grade 6 Solution Key Chapter 5 Model Percents @ ccssmathanswers.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Go Math Grade 6 Answer Key Chapter 5 Model Percents Pdf is available here. So, the pupils who are in search of the solutions of Chapter 5 Model Percents can get them on this page along with images. Relate the questions in real-time and make your practice best. 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