Engage NY Eureka Math 6th Grade Module 1 Lesson 2 Answer Key
Eureka Math Grade 6 Module 1 Lesson 2 Exercise Answer Key
Come up with two examples of ratio relationships that are interesting to you.
1. My brother watches twice as much television as I do. The ratio of number of hours he watches in a day to the number of hours I watch in a day is usually 2: 1.
2. For every 2 chores my mom gives my brother, she gives 3 to me. The ratio is 2:3.
A T-shirt manufacturing company surveyed teenage girls on their favorite T-shirt color to guide the company’s decisions about how many of each color T-shirt they should design and manufacture. The results of the survey are shown here.
Exercises for Exploratory Challenge
Describe a ratio relationship, in the context of this survey, for which the ratio is 3: 5.
The number of girls who answered orange to the number of girls who answered pink.
For each ratio relationship given, fill in the ratio it is describing.
For each ratio given, fill in a description of the ratio relationship it could describe, using the context of the survey.
Eureka Math Grade 6 Module 1 Lesson 2 Problem Set Answer Key
Using the floor tiles design shown below, create 4 different ratios related to the image. Describe the ratio
relationship, and write the ratio in the form A: B or the form A to B.
For every 16 tiles, there are 4 white tiles.
The ratio of the number of black tiles to the number of white tiles is 2 to 4.
(Answers will vary.)
Billy wanted to write a ratio of the number of apples to the number of peppers in his refrigerator. He wrote 1: 3.
Did Billy write the ratio correctly? Explain your answer.
Billy is incorrect. There are 3 apples and 1 pepper in the picture. The ratio of the number of apples to the number of peppers is 3: 1.
Eureka Math Grade 6 Module 1 Lesson 2 Exit Ticket Answer Key
Give two different ratios with a description of the ratio relationship using the following information:
There are 15 male teachers in the school. There are 35 female teachers in the school.
- The ratio of the number of male teachers to the number of female teachers is 15: 35.
- The ratio of the number of female teachers to the number of male teachers is 35: 15.
- The ratio of the number of female teachers to the total number of teachers in the school is 35: 50.
- The ratio of the number of male teachers to the total number of teachers in the school is 15: 50.
Please note that some students may write other equivalent ratios as answers. For example, 3: 7 is equivalent to 15: 35.