Eureka Math

Engage NY Eureka Math 3rd Grade Module 5 Lesson 15 Answer Key

Eureka Math Grade 3 Module 5 Lesson 15 Problem Set Answer Key

Question 1.
Estimate to label the given fractions on the number line. Be sure to label the fractions at 0 and 1. Write the fractions above the number line. Draw a number bond to match your number line.

Answer:

Explanation :
Number line is Divided and represented with given fraction and even the number bond is drawn for every fraction as shown in above figure .

Question 2.
Draw a number line. Use a fraction strip to locate 0 and 1. Fold the strip to make 8 equal parts. Use the strip to measure and label your number line with eighths.
Count up from 0 eighths to 8 eighths on your number line. Touch each number with your finger as you count.
Answer:

Explanation :
Number line is represented with count from 0 eights to 8 eighths . Each Fraction strip is also represented above the number line . Each part is \(\frac{1}{8}\) fraction .

Question 3.
For his boat, James stretched out a rope with 5 equally spaced knots as shown.

a. Starting at the first knot and ending at the last knot, how many equal parts are formed by the 5 knots? Label each fraction at the knot.
Answer a :

Explanation :
With the 5 knots the given rope is divided into 4 equal parts. each part is \(\frac{1}{4}\) .
Fraction at each knot is represented as shown in above figure .

b. What fraction of the rope is labeled at the third knot?
Answer b :
The fraction at 3rd knot is \(\frac{2}{4}\) is shown in above figure .

c. What if the rope had 6 equally spaced knots along the same length? What fraction of the rope would be measured by the first 2 knots?
Answer:
The fraction at the first 2 knots is \(\frac{1}{6}\) and \(\frac{2}{6}\).
Explanation :
if the rope had 6 equally spaced knots along the same length then each part is divided with the fraction of
\(\frac{1}{6}\)  .

Eureka Math Grade 3 Module 5 Lesson 15 Exit Ticket Answer Key

Question 1.
Estimate to label the given fraction on the number line. Be sure to label the fractions at 0 and 1. Write the fractions above the number line. Draw a number bond to match your number line.

Answer:

Explanation :
The given number is marked with the given fractions.
Each part is latex]\frac{1}{5}[/latex] as the given marked fraction is latex]\frac{3}{5}[/latex] .
Number bond is

Question 2.
Partition the number line. Then, place each fraction on the number line: \(\frac{3}{6}\), \(\frac{1}{6}\), and \(\frac{5}{6}\).

Answer:

Explanation :
Number line is represented and the given line is divided into 6 equal parts . Each part is latex]\frac{1}{6}[/latex] .
Then the given fractions are marked on the number line .

Eureka Math Grade 3 Module 5 Lesson 15 Homework Answer Key

Question 1.
Estimate to label the given fractions on the number line. Be sure to label the fractions at 0 and 1. Write the fractions above the number line. Draw a number bond to match your number line. The first one is done for you.

Answer:

Explanation :
Number line is Divided and represented with given fraction and even the number bond is drawn for every fraction as shown in above figure .

Question 2.
Henry has 5 dimes. Ben has 9 dimes. Tina has 2 dimes.
a. Write the value of each person’s money as a fraction of a dollar:
Henry:
Ben:
Tina:
Answer :
Henry: latex]\frac{50}{100}[/latex]
Ben: latex]\frac{90}{100}[/latex]
Tina: latex]\frac{20}{100}[/latex]

b. Estimate to place each fraction on the number line.

Answer:

Question 3.
Draw a number line. Use a fraction strip to locate 0 and 1. Fold the strip to make 8 equal parts.
a. Use the strip to measure and label your number line with eighths.
b. Count up from 0 eighths to 8 eighths on your number line. Touch each number with your finger as you count.
Answer a :

Answer b :

Engage NY Eureka Math 3rd Grade Module 5 Lesson 14 Answer Key

Eureka Math Grade 3 Module 5 Lesson 14 Problem Set Answer Key

Question 1.
Draw a number bond for each fractional unit. Partition the fraction strip to show the unit fractions of the number bond. Use the fraction strip to help you label the fractions on the number line. Be sure to label the fractions at 0 and 1.
a. Halves

Answer :

Explanation :
The Number bond is drawn and the Fractional strip is divided into  2 halves . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

b. Thirds

Answer :

Explanation :
The Number bond is drawn and the Fractional strip is divided into 3 parts of \(\frac{1}{3}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

c. Fourths

Answer :

Explanation :
The Number bond is drawn and the Fractional strip is divided into 4 parts of \(\frac{1}{4}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

d. Fifths

Answer:

Explanation :
The Number bond is drawn and the Fractional strip is divided into 5 parts of \(\frac{1}{5}\) . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.
Trevor needs to let his puppy outside every quarter (1 fourth) hour to potty train him. Draw and label a number line from 0 hours to 1 hour to show every 1 fourth hour. Include 0 fourths and 4 fourths hour. Label 0 hours and 1 hour, too.
Answer:

Explanation :
The Number Line is represented for every quarter (1 fourth) hour.
Number line is divided into 4 parts each part is of fraction \(\frac{1}{4}\) hour . and hours are labeled from 0 to 1 hours as shown in above figure .

Question 3.
A ribbon is 1 meter long. Mrs. Lee wants to sew a bead every \(\frac{1}{5}\) meter. The first bead is at \(\frac{1}{5}\) meter. The last bead is at 1 meter. Draw and label a number line from 0 meters to 1 meter to show where Mrs. Lee will sew beads. Label all the fractions, including 0 fifths and 5 fifths. Label 0 meters and 1 meter, too.
Answer:

Explanation :
The first bead is at \(\frac{1}{5}\) meter. The last bead is at 1 meter. that means For every \(\frac{1}{5}\) meter bead is sewed . so the meter is divided into 5 parts and beads are labled from 0 to 5th bead as shown in above figure .

Eureka Math Grade 3 Module 5 Lesson 14 Exit Ticket Answer Key

Question 1.
Draw a number bond for the fractional unit. Partition the fraction strip, and draw and label the fractions on the number line. Be sure to label the fractions at 0 and 1.

Answer:

Explanation :
The Number bond is drawn and the Fractional strip is divided into 6 parts of \(\frac{1}{6}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.
Ms. Metcalf wants to share $1 equally among 5 students. Draw a number bond and a number line to help explain your answer.
a. What fraction of a dollar will each student get?
b. How much money will each student get?
Answer:

Answer a :
The fraction of dollar each student get = \(\frac{1}{5}\).
Answer b :
Money each student get = $0.20 .
Explanation :
Amount = $1
The fraction of dollar each student get = \(\frac{1}{5}\).
Money each student get = 1$ ÷5 = 0.20 $

Eureka Math Grade 3 Module 5 Lesson 14 Homework Answer Key

Question 1.
Draw a number bond for each fractional unit. Partition the fraction strip to show the unit fractions of the number bond. Use the fraction strip to help you label the fractions on the number line. Be sure to label the fractions at 0 and 1.
a. Halves

Answer :

Explanation :
The Number bond is drawn and the Fractional strip is divided into 2 parts of \(\frac{1}{2}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .
b. Eighths

Answer :

Explanation :
The Number bond is drawn and the Fractional strip is divided into 8 parts of \(\frac{1}{8}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

c. Fifths

Answer:

Explanation :
The Number bond is drawn and the Fractional strip is divided into 5 parts of \(\frac{1}{5}\)    . The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Question 2.
Carter needs to wrap 7 presents. He lays the ribbon out flat and says, “If I make 6 equally spaced cuts, I’ll have just enough pieces. I can use 1 piece for each package, and I won’t have any pieces left over.” Does he have enough pieces to wrap all the presents?
Answer:

Explanation :
6 cuts means 7 parts of ribbon . so, Carter will have enough wraps  for all the prsents.

Question 3.
Mrs. Rivera is planting flowers in her 1-meter long rectangular plant box. She divides the plant box into sections \(\frac{1}{9}\) meter in length, and plants 1 seed in each section. Draw and label a fraction strip representing the plant box from 0 meters to 1 meter. Represent each section where Mrs. Rivera will plant a seed. Label all the fractions.
a. How many seeds will she be able to plant in 1 plant box?
b. How many seeds will she be able to plant in 4 plant boxes?
c. Draw a number line below your fraction strip and mark all the fractions.
Answer :

Answer a :
Rivera will plant 9 seeds in 1 plant box.
Answer b :
Number of seeds in 1 plant box = 9
Number of seeds in 4 plant boxes = 4 × 9 = 36 .
Answer c :

Explanation :
The number line is represented according to the fraction given from 0 to 1 as shown in above figure .

Engage NY Eureka Math 3rd Grade Module 5 Lesson 13 Answer Key

Eureka Math Grade 3 Module 5 Lesson 13 Problem Set Answer Key

Answer:

Question 6.
Use the diagram below to complete the following statements.

a. Rope ____________ is \(\frac{1}{2}\) the length of Rope B.
b. Rope ____________ is \(\frac{1}{2}\) the length of Rope A.
c. Rope C is \(\frac{1}{4}\) the length of Rope ____________.
d. If Rope B measures 1 m long, then Rope A is ____________ m long, and Rope C is ____________ m long.
e. If Rope A measures 1 m long, Rope B is ____________ m long, and Rope C is ____________ m long.
Answer:
a. Rope C is \(\frac{1}{2}\) the length of Rope B.
b. Rope B is \(\frac{1}{2}\) the length of Rope A.
c. Rope C is \(\frac{1}{4}\) the length of Rope A.
d. If Rope B measures 1 m long, then Rope A is 2 m long, and Rope C is \(\frac{1}{2}\) long.
e. If Rope A measures 1 m long, Rope B is\(\frac{1}{2}\)  long, and Rope C is \(\frac{1}{4}\)m long.

Question 7.
Ms. Fan drew the figure below on the board. She asked the class to name the shaded fraction. Charlie answered \(\frac{3}{4}\). Janice answered \(\frac{3}{2}\). Jenna thinks they’re both right. With whom do you agree? Explain your thinking.

Answer:

Explanation :
From figure one if the Big rectangle is considered as 1 whole then \(\frac{3}{4}\) is right .
From figure Two if the Small rectangle is considered as 1 whole then \(\frac{3}{2}\) is right .
It is based on the consideration of Rectangles as 1 whole .

Eureka Math Grade 3 Module 5 Lesson 13 Exit Ticket Answer Key

Ms. Silverstein asked the class to draw a model showing \(\frac{2}{3}\) shaded. Karol and Deb drew the models below. Whose model is correct? Explain how you know.

Answer :
Both the Models are correct
Explanation :
Karol’s Diagram is a rectangle box where \(\frac{2}{3}\) is shaded and in Deb;s diagram 3 rhombus are drawn and 2 are shaded even that represent \(\frac{2}{3}\) ..
So, both diagrams represent \(\frac{2}{3}\) fractions.

Eureka Math Grade 3 Module 5 Lesson 13 Homework Answer Key

Answer:

Question 5.
Use the pictures below to complete the following statements.

a. Towel Rack ____________ is about \(\frac{1}{2}\) the length of Towel Rack C.
b. Towel Rack ____________ is about \(\frac{1}{3}\) the length of Towel Rack C.
c. If Towel Rack C measures 6 ft long, then Towel Rack B is about ____________ ft long, and Towel Rack A is about ____________ ft long.
d. About how many copies of Towel Rack A equal the length of Towel Rack C? Draw number bonds to help you.
e. About how many copies of Towel Rack B equal the length of Towel Rack C? Draw number bonds to help you.
Answer:
a. Towel Rack B is about \(\frac{1}{2}\) the length of Towel Rack C.
b. Towel Rack A is about \(\frac{1}{3}\) the length of Towel Rack C.
c. If Towel Rack C measures 6 ft long, then Towel Rack B is about 3 ft long, and Towel Rack A is about 2 ft long.
Explanation :
Towel Rack B is about \(\frac{1}{2}\) the length of Towel Rack C.
Towel Rack C = 6 ft
Towel Rack B = 6 / 2 = 3 ft.
Towel Rack A is about \(\frac{1}{3}\) the length of Towel Rack C.
Towel A = 6/3 = 2 ft .

d. 3 copies of Towel Rack A equal the length of Towel Rack C

e. 2 copies of Towel Rack B equal the length of Towel Rack C

Question 6.
Draw 3 strings—B, C, and D—by following the directions below. String A is already drawn for you.
String B is \(\frac{1}{3}\) of String A.
String C is \(\frac{1}{2}\) of String B.
String D is \(\frac{1}{3}\) of String C.
Extension: String E is 5 times the length of String D.

Answer:

Explanation :
String B is \(\frac{1}{3}\) of String A.
String C is \(\frac{1}{2}\) of String B.
String C is \(\frac{1}{2}\) × \(\frac{1}{3}\)  of String A
= String C is \(\frac{1}{6}\)  of String A
String D is \(\frac{1}{3}\) of String C.
String D is \(\frac{1}{3}\) × \(\frac{1}{6}\)  of String A
= String D is \(\frac{1}{18}\) of string A
Extension: String E is 5 times the length of String D.
String D is \(\frac{1}{18}\) of string A So,
String E is 5 \(\frac{1}{18}\) of string A
= String E is  \(\frac{5}{18}\) of string A

Engage NY Eureka Math 3rd Grade Module 5 Lesson 12 Answer Key

Eureka Math Grade 3 Module 5 Lesson 12 Sprint Answer Key

A
Multiply with Nine

Question 1.
9 × 1 =
Answer:
9 × 1 = 9

Question 2.
1 × 9 =
Answer:
1 × 9 = 9

Question 3.
9 × 2 =
Answer:
9 × 2 = 18

Question 4.
2 × 9 =
Answer:
2 × 9 = 18

Question 5.
9 × 3 =
Answer:
9 × 3 = 27

Question 6.
3 × 9 =
Answer:
3 × 9 = 27

Question 7.
9 × 4 =
Answer:
9 × 4 = 36

Question 8.
4 × 9 =
Answer:
4 × 9 = 36

Question 9.
9 × 5 =
Answer:
9 × 5 = 40

Question 10.
5 × 9 =
Answer:
5 × 9 = 40

Question 11.
9 × 6 =
Answer:
9 × 6 = 54

Question 12.
6 × 9 =
Answer:
6 × 9 = 54

Question 13.
9 × 7 =
Answer:
9 × 7 = 63

Question 14.
7 × 9 =
Answer:
7 × 9 = 63

Question 15.
9 × 8 =
Answer:
9 × 8 = 72

Question 16.
8 × 9 =
Answer:
8 × 9 = 72

Question 17.
9 × 9 =
Answer:
9 × 9 = 81

Question 18.
9 × 10 =
Answer:
9 × 10 = 90

Question 19.
10 × 9 =
Answer:
10 × 9 = 90

Question 20.
1 × 9 =
Answer:
1 × 9 = 9

Question 21.
10 × 9 =
Answer:
10 × 9 = 90

Question 22.
2 × 9 =
Answer:
2 × 9 = 18

Question 23.
9 × 9 =
Answer:
9 × 9 = 81

Question 24.
3 × 9 =
Answer:
3 × 9 = 27

Question 25.
8 × 9 =
Answer:
8 × 9 = 72

Question 26.
4 × 9 =
Answer:
4 × 9 = 36

Question 27.
7 × 9 =
Answer:
7 × 9 = 63

Question 28.
5 × 9 =
Answer:
5 × 9 = 45

Question 29.
6 × 9 =
Answer:
6 × 9 = 54

Question 30.
9 × 5 =
Answer:
9 × 5 = 45

Question 31.
9 × 10 =
Answer:
9 × 10 = 90

Question 32.
9 × 1 =
Answer:
9 × 1 = 9

Question 33.
9 × 6 =
Answer:
9 × 6 = 54

Question 34.
9 × 4 =
Answer:
9 × 4 = 36

Question 35.
9 × 9 =
Answer:
9 × 9 = 81

Question 36.
9 × 2 =
Answer:
9 × 2 = 18

Question 37.
9 × 7 =
Answer:
9 × 7 = 63

Question 38.
9 × 3 =
Answer:
9 × 3 = 27

Question 39.
9 × 8 =
Answer:
9 × 8 = 72

Question 40.
11 × 9 =
Answer:
11 × 9 = 99

Question 41.
9 × 11 =
Answer:
9 × 11 = 99

Question 42.
12 × 9 =
Answer:
12 × 9 = 108

Question 43.
9 × 12 =
Answer:
9 × 12 = 108

Question 44.
13 × 9 =
Answer:
13 × 9 = 117

B
Multiply with Nine

Question 1.
1 × 9 =
Answer:
1 × 9 = 9

Question 2.
9 × 1 =
Answer:
9 × 1 = 9

Question 3.
2 × 9 =
Answer:
2 × 9 = 18

Question 4.
9 × 2 =
Answer:
9 × 2 = 18

Question 5.
3 × 9 =
Answer:
3 × 9 = 27

Question 6.
9 × 3 =
Answer:
9 × 3 = 27

Question 7.
4 × 9 =
Answer:
4 × 9 = 36

Question 8.
9 × 4 =
Answer:
9 × 4 = 36

Question 9.
5 × 9 =
Answer:
5 × 9 = 45

Question 10.
9 × 5 =
Answer:
9 × 5 = 45

Question 11.
6 × 9 =
Answer:
6 × 9 = 54

Question 12.
9 × 6 =
Answer:
9 × 6 = 54

Question 13.
7 × 9 =
Answer:
7 × 9 = 63

Question 14.
9 × 7 =
Answer:
9 × 7 = 63

Question 15.
8 × 9 =
Answer:
8 × 9 = 72

Question 16.
9 × 8 =
Answer:
9 × 8 = 72

Question 17.
9 × 9 =
Answer:
9 × 9 = 81

Question 18.
10 × 9 =
Answer:
10 × 9 = 90

Question 19.
9 × 10 =
Answer:
9 × 10 = 90

Question 20.
9 × 3 =
Answer:
9 × 3 = 27

Question 21.
1 × 9 =
Answer:
1 × 9 = 9

Question 22.
2 × 9 =
Answer:
2 × 9 = 18

Question 23.
10 × 9 =
Answer:
10 × 9 = 90

Question 24.
9 × 9 =
Answer:
9 × 9 = 81

Question 25.
4 × 9 =
Answer:
4 × 9 = 36

Question 26.
8 × 9 =
Answer:
8 × 9 = 72

Question 27.
3 × 9 =
Answer:
3 × 9 = 27

Question 28.
7 × 9 =
Answer:
7 × 9 = 63

Question 29.
6 × 9 =
Answer:
6 × 9 = 54

Question 30.
9 × 10 =
Answer:
9 × 10 = 90

Question 31.
9 × 5 =
Answer:
9 × 5 = 45

Question 32.
9 × 6 =
Answer:
9 × 6 = 54

Question 33.
9 × 1 =
Answer:
9 × 1 = 9

Question 34.
9 × 9 =
Answer:
9 × 9 = 81

Question 35.
9 × 4 =
Answer:
9 × 4 = 36

Question 36.
9 × 3 =
Answer:
9 × 3 = 27

Question 37.
9 × 2 =
Answer:
9 × 2 = 18

Question 38.
9 × 7 =
Answer:
9 × 7 = 63

Question 39.
9 × 8 =
Answer:
9 × 8 = 72

Question 40.
11 × 9 =
Answer:
11 × 9 = 99

Question 41.
9 × 11 =
Answer:
9 × 11 = 99

Question 42.
12 × 9 =
Answer:
12 × 9 = 108

Question 43.
9 × 12 =
Answer:
9 × 12 = 108

Question 44.
13 × 9 =
Answer:
13 × 9 = 117

Eureka Math Grade 3 Module 5 Lesson 12 Problem Set Answer Key

For each of the following:

• Draw a picture of the designated unit fraction copied to make at least two different wholes.
• Label the unit fractions.
• Label the whole as 1.
• Draw at least one number bond that matches a drawing.
  

Question 1.
Yellow strip
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Question 2.
Brown strip
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Question 3.
Orange square
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Question 4.
Yarn
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Question 5.
Water
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Question 6.
Clay
Answer:

Explanation :
The Figure is represented with 2 different unit fractions, where whole and fractions values are written.
One number bond that matches a drawing is also represented as shown in above figure .

Eureka Math Grade 3 Module 5 Lesson 12 Exit Ticket Answer Key

Each shape represents the unit fraction. Draw a picture representing a possible whole.
Question 1.

Answer:

Explanation :
With the given shape the fraction of \(\frac{1}{7}\) is represented and made as 1 whole figure as shown in the above figure .
To represent the fraction \(\frac{1}{7}\) as 1 whole the given figure is drawn for 7 times .

Question 2.

Answer:

Explanation :
With the given shape the fraction of \(\frac{1}{9}\) is represented and made as 1 whole figure as shown in the above figure .
To represent the fraction \(\frac{1}{9}\) as 1 whole the given figure is drawn for 9 times .

Question 3.
Aileen and Jack used the same triangle representing the unit fraction \(\frac{1}{4}\) to create 1 whole. Who did it correctly? Explain your answer.

Answer:
Both done correctly .
Explanation :
To represent the fraction \(\frac{1}{4}\) as 1 whole the given figure is should be drawn for 4 times .
It can be in any way but the number of triangles should be 4 of same size and shape .
Both represented the 4 triangles in different way both are correct .

Eureka Math Grade 3 Module 5 Lesson 12 Homework Answer Key

Each shape represents the given unit fraction. Estimate to draw a possible whole.
Question 1.
\(\frac{1}{2}\)

Answer:

Explanation :
To make the given fraction into whole number by multiplying the fraction by the same number in the denominator. In the same way draw the same number of times the given figure to make it whole figure as shown in above figure .

Question 2.
\(\frac{1}{6}\)

Answer:

Explanation :
To make the given fraction into whole number by multiplying the fraction by the same number in the denominator. In the same way draw the same number of times the given figure to make it whole figure as shown in above figure .

Question 3.
1 third

Answer:

Explanation :
To make the given fraction into whole number by multiplying the fraction by the same number in the denominator. In the same way draw the same number of times the given figure to make it whole figure as shown in above figure .

Question 4.
1 fourth

Answer:

Explanation :
To make the given fraction into whole number by multiplying the fraction by the same number in the denominator. In the same way draw the same number of times the given figure to make it whole figure as shown in above figure .

Each shape represents the given unit fraction. Estimate to draw a possible whole, label the unit fractions, and draw a number bond that matches the drawing. The first one is done for you.
Question 5.
\(\frac{1}{3}\)

Answer:

Question 6.
\(\frac{1}{2}\)

Answer:

Question 7.
\(\frac{1}{5}\)

Answer:

Question 8.
\(\frac{1}{7}\)

Answer:

Question 9.
Evan and Yong used this shape , representing the unit fraction \(\frac{1}{3}\), to draw 1 whole. Shania thinks both of them did it correctly. Do you agree with her? Explain your answer.

Answer:
No
Explanation :
Evan’s Shape is correct because the identical given figure doesn’t over lap and represent 1 whole.
Where as  the Yong’s Shape is incorrect because Overlapping take place and doesn’t represent 1 whole

Engage NY Eureka Math 3rd Grade Module 5 Lesson 11 Answer Key

Eureka Math Grade 3 Module 5 Lesson 11 Problem Set Answer Key

Label the unit fraction. In each blank, draw and label the same whole with a shaded unit fraction that makes the sentence true. There is more than 1 correct way to make the sentence true.


Answer:

Question 8.
Fill in the blank with a fraction to make the statement true, and draw a matching model.

Answer:

Question 9.
Robert ate \(\frac{1}{2}\) of a small pizza. Elizabeth ate \(\frac{1}{4}\) of a large pizza. Elizabeth says, “My piece was larger than yours, so that means \(\frac{1}{4}\) > \(\frac{1}{2}\).” Is Elizabeth correct? Explain your answer.

Answer:
No,
Explanation :
We cannot compare the fractional units of two different sizes . To compare the fractional units the shape and size should be same .

Question 10.
Manny and Daniel each ate \(\frac{1}{2}\) of his candy, as shown below. Manny said he ate more candy than Daniel because his half is longer. Is he right? Explain your answer.

Answer:
No,
Explanation :
The Manny’s Candy Bar and the Daniel’s Candy bar of of different shape and size so, we cannot compare the fractional units of different shape and sizes.

Eureka Math Grade 3 Module 5 Lesson 11 Exit Ticket Answer Key

Question 1.
Fill in the blank with a fraction to make the statement true. Draw a matching model.

Answer:

Question 2.
Tatiana ate \(\frac{1}{2}\) of a small carrot. Louis ate \(\frac{1}{4}\) of a large carrot. Who ate more? Use words and pictures to explain your answer.
Answer:
No,
Explanation :
The Tatiana Carrot and the Louis Carrot are of different shape and size so, we cannot compare the fractional units of different shape and sizes.

Eureka Math Grade 3 Module 5 Lesson 11 Homework Answer Key

Label the unit fraction. In each blank, draw and label the same whole with a shaded unit fraction that makes the sentence true. There is more than 1 correct way to make the sentence true.


Answer:

Question 8.
Fill in the blank with a fraction to make the statement true. Draw a matching model.

Answer:

Question 9.
Debbie ate \(\frac{1}{8}\) of a large brownie. Julian ate \(\frac{1}{2}\) of a small brownie. Julian says, “I ate more than you because \(\frac{1}{2}\) > \(\frac{1}{8}\).”
a. Use pictures and words to explain Julian’s mistake.
b. How could you change the problem so that Julian is correct? Use pictures and words to explain.
Answer a :

Explanation :
If Debbie Brownie is large brownie then her \(\frac{1}{8}\) brownie will be larger than the julian \(\frac{1}{2}\) small brownie .
Answer b:

Explanation :
If both the brownies are of same size and shape that means Identical brownies , then Julian statement would be correct .

Engage NY Eureka Math 3rd Grade Module 5 Lesson 10 Answer Key

Eureka Math Grade 3 Module 5 Lesson 10 Sprint Answer Key

A
Multiply and Divide by Eight

Question 1.
2 × 8 =
Answer:
2 × 8 = 16

Question 2.
3 × 8 =
Answer:
3 × 8 = 24

Question 3.
4 × 8 =
Answer:
4 × 8 = 32

Question 4.
5 × 8 =
Answer:
5 × 8 = 40

Question 5.
1 × 8 =
Answer:
1 × 8 = 8

Question 6.
16 ÷ 8 =
Answer:
16 ÷ 8 = 2

Question 7.
24 ÷ 8 =
Answer:
24 ÷ 8 = 3

Question 8.
40 ÷ 8 =
Answer:
40 ÷ 8 = 5

Question 9.
8 ÷ 8 =
Answer:
8 ÷ 8 = 1

Question 10.
32 ÷ 8 =
Answer:
32 ÷ 8 = 4

Question 11.
6 × 8 =
Answer:
6 × 8 = 48

Question 12.
7 × 8 =
Answer:
7 × 8 = 56

Question 13.
8 × 8 =
Answer:
8 × 8 = 64

Question 14.
9 × 8 =
Answer:
9 × 8 = 72

Question 15.
10 × 8 =
Answer:
10 × 8 = 80

Question 16.
64 ÷ 8 =
Answer:
64 ÷ 8 = 8

Question 17.
56 ÷ 8 =
Answer:
56 ÷ 8 = 7

Question 18.
72 ÷ 8 =
Answer:
72 ÷ 8 = 9

Question 19.
48 ÷ 8 =
Answer:
48 ÷ 8 = 6

Question 20.
80 ÷ 8 =
Answer:
80 ÷ 8 = 10

Question 21.
_____ × 8 = 40
Answer:
5 × 8 = 40

Question 22.
_____ × 8 = 8
Answer:
1 × 8 = 8

Question 23.
_____ × 8 = 80
Answer:
10 × 8 = 80

Question 24.
_____ × 8 = 16
Answer:
2 × 8 = 16

Question 25.
_____ × 8 = 24
Answer:
3 × 8 = 24

Question 26.
80 ÷ 8 =
Answer:
80 ÷ 8 = 10

Question 27.
40 ÷ 8 =
Answer:
40 ÷ 8 = 5

Question 28.
8 ÷ 8 =
Answer:
8 ÷ 8 = 1

Question 29.
16 ÷ 8 =
Answer:
16 ÷ 8 = 2

Question 30.
24 ÷ 8 =
Answer:
24 ÷ 8 = 3

Question 31.
____ × 8 = 48
Answer:
6 × 8 = 48

Question 32.
____ × 8 = 56
Answer:
7 × 8 = 56

Question 33.
____ × 8 = 72
Answer:
9 × 8 = 72

Question 34.
____ × 8 = 64
Answer:
8 × 8 = 64

Question 35.
56 ÷ 8 =
Answer:
56 ÷ 8 = 7

Question 36.
72 ÷ 8 =
Answer:
72 ÷ 8 = 9

Question 37.
48 ÷ 8 =
Answer:
48 ÷ 8 = 6

Question 38.
64 ÷ 8 =
Answer:
64 ÷ 8 = 8

Question 39.
11 × 8 =
Answer:
11 × 8 = 88

Question 40.
88 ÷ 8 =
Answer:
88 ÷ 8 = 11

Question 41.
12 × 8 =
Answer:
12 × 8 = 96

Question 42.
96 ÷ 8 =
Answer:
96 ÷ 8 = 12

Question 43.
14 × 8 =
Answer:
14 × 8 = 112

Question 44.
112 ÷ 8 =
Answer:
112 ÷ 8 = 14

B
Multiply and Divide by Eight

Question 1.
1 × 8 =
Answer:
1 × 8 = 8

Question 2.
2 × 8 =
Answer:
2 × 8 = 16

Question 3.
3 × 8 =
Answer:
3 × 8 = 24

Question 4.
4 × 8 =
Answer:
4 × 8 = 32

Question 5.
5 × 8 =
Answer:
5 × 8 = 40

Question 6.
24 ÷ 8 =
Answer:
24 ÷ 8 = 3

Question 7.
16 ÷ 8 =
Answer:
16 ÷ 8 = 2

Question 8.
32 ÷ 8 =
Answer:
32 ÷ 8 = 4

Question 9.
8 ÷ 8 =
Answer:
8 ÷ 8 = 1

Question 10.
40 ÷ 8 =
Answer:
40 ÷ 8 = 5

Question 11.
10 × 8 =
Answer:
10 × 8 = 80

Question 12.
6 × 8 =
Answer:
6 × 8 = 48

Question 13.
7 × 8 =
Answer:
7 × 8 = 56

Question 14.
8 × 8 =
Answer:
8 × 8 = 64

Question 15.
9 × 8 =
Answer:
9 × 8 = 72

Question 16.
56 ÷ 8 =
Answer:
56 ÷ 8 = 7

Question 17.
48 ÷ 8 =
Answer:
48 ÷ 8 = 6

Question 18.
64 ÷ 8 =
Answer:
64 ÷ 8 = 8

Question 19.
80 ÷ 8 =
Answer:
80 ÷ 8 = 10

Question 20.
72 ÷ 8 =
Answer:
72 ÷ 8 = 9

Question 21.
____ × 8 = 8
Answer:
1 × 8 = 8

Question 22.
____ × 8 = 40
Answer:
5 × 8 = 40

Question 23.
____ × 8 = 16
Answer:
2 × 8 = 16

Question 24.
____ × 8 = 80
Answer:
10 × 8 = 80

Question 25.
____ × 8 = 24
Answer:
3 × 8 = 24

Question 26.
16 ÷ 8 =
Answer:
16 ÷ 8 = 2

Question 27.
8 ÷ 8 =
Answer:
8 ÷ 8 = 1

Question 28.
80 ÷ 8 =
Answer:
80 ÷ 8 = 10

Question 29.
40 ÷ 8 =
Answer:
40 ÷ 8 = 5

Question 30.
24 ÷ 8 =
Answer:
24 ÷ 8 = 3

Question 31.
___ × 8 = 24
Answer:
3 × 8 = 24

Question 32.
___ × 8 = 32
Answer:
4 × 8 = 32

Question 33.
___ × 8 = 72
Answer:
9 × 8 = 72

Question 34.
___ × 8 = 56
Answer:
7 × 8 = 56

Question 35.
64 ÷ 8 =
Answer:
64 ÷ 8 = 8

Question 36.
72 ÷ 8 =
Answer:
72 ÷ 8 = 9

Question 37.
48 ÷ 8 =
Answer:
48 ÷ 8 = 6

Question 38.
56 ÷ 8 =
Answer:
56 ÷ 8 = 7

Question 39.
11 × 8 =
Answer:
11 × 8 = 88

Question 40.
88 ÷ 8 =
Answer:
88 ÷ 8 = 11

Question 41.
12 × 8 =
Answer:
12 × 8 =96

Question 42.
96 ÷ 8 =
Answer:
96 ÷ 8 = 12

Question 43.
13 × 8 =
Answer:
13 × 8 = 104

Question 44.
104 ÷ 8 =
Answer:
104 ÷ 8 = 13

Eureka Math Grade 3 Module 5 Lesson 10 Problem Set Answer Key

Question 1.
Each fraction strip is 1 whole. All the fraction strips are equal in length. Color 1 fractional unit in each strip. Then, answer the questions below.

Answer:

Question 2.
Circle less than or greater than. Whisper the complete sentence.

Answer:

Explanation :
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller.

Question 3.
Lily needs \(\frac{1}{3}\) cup of oil and \(\frac{1}{4}\) cup of water to make muffins. Will Lily use more oil or more water? Explain your answer using pictures, numbers, and words.
Answer:

Explanation :
Amount of Oil Lily needs = \(\frac{1}{3}\)
Amount of Water needed = \(\frac{1}{4}\)
We notice that \(\frac{1}{3}\) part is greater than \(\frac{1}{4}\)
\(\frac{1}{3}\) > \(\frac{1}{4}\) as shown in above figure.

Question 4.
Use >, <, or = to compare.

Answer:

Explanation :
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller.

Question 5.
Your friend Eric says that \(\frac{1}{6}\) is greater than \(\frac{1}{5}\) because 6 is greater than 5. Is Eric correct? Use words and pictures to explain what happens to the size of a unit fraction when the number of parts gets larger.
Answer:
No, It is Wrong .

Explanation :
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller.
The number of parts gets larger in the unit fraction when the denominator value is smaller .
\(\frac{1}{6}\) is lesser than \(\frac{1}{5}\)
Because \(\frac{1}{6}\) denominator is greater than \(\frac{1}{5}\)

Eureka Math Grade 3 Module 5 Lesson 10 Exit Ticket Answer Key

Question 1.
Each fraction strip is 1 whole. All the fraction strips are equal in length. Color 1 fractional unit in each strip. Then, circle the largest fraction and draw a star to the right of the smallest fraction.

Answer:

Question 2.
Use >, <, or = to compare.

Answer:

Explanation :
a . 1 eigths = \(\frac{1}{8}\) and 1 tenths = \(\frac{1}{10}\)
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller.
so, \(\frac{1}{8}\)  > \(\frac{1}{10}\)
b. 1 Whole = 1 and 5 fifths =5 \(\frac{1}{5}\) = 1
So, 1 whole = 5 fifths .
c . \(\frac{1}{7}\) is lesser tha \(\frac{1}{6}\) because
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller.

Eureka Math Grade 3 Module 5 Lesson 10 Homework Answer Key

Question 1.
Each fraction strip is 1 whole. All the fraction strips are equal in length. Color 1 fractional unit in each strip. Then, answer the questions below.

Answer:

Explanation :
Each fraction unit is colored with blue color as shown in above figure

Question 2.
Circle less than or greater than. Whisper the complete sentence.

Answer:

Explanation :
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller

Question 3.
After his football game, Malik drinks \(\frac{1}{2}\) liter of water and \(\frac{1}{3}\) liter of juice. Did Malik drink more water or juice? Draw and estimate to partition. Explain your answer.
Answer:

Explanation :
From the above we clearly notice that the quantity of water drank is more than quantity of water .
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller
so. \(\frac{1}{2}\) is greater than \(\frac{1}{3}\),

Question 4.
Use >, <, or = to compare.

Answer:

Explanation :
If two fractions have the same numerator but different denominators the fraction with greater denominator is smaller

Question 5.
Write a word problem about comparing fractions for your friends to solve. Be sure to show the solution so that your friends can check their work.
Answer:
In one Minute Mourish Ran \(\frac{1}{2}\) of the mile and gaurish ran \(\frac{1}{3}\) of the mile. Who ran Faster ?

From the above figure we can say that Mourish ran faster than Gaurish.

Engage NY Eureka Math 3rd Grade Module 5 Lesson 9 Answer Key

Eureka Math Grade 3 Module 5 Lesson 9 Sprint Answer Key

A
Multiply with Eight

Question 1.
8 × 1 =
Answer:
8 × 1 = 8

Question 2.
1 × 8 =
Answer:
1 × 8 = 8

Question 3.
8 × 2 =
Answer:
8 × 2 = 16

Question 4.
2 × 8 =
Answer:
2 × 8 = 16

Question 5.
8 × 3 =
Answer:
8 × 3 = 24

Question 6.
3 × 8 =
Answer:
3 × 8 = 24

Question 7.
8 × 4 =
Answer:
8 × 4 =32

Question 8.
4 × 8 =
Answer:
4 × 8 = 32

Question 9.
8 × 5 =
Answer:
8 × 5 = 40

Question 10.
5 × 8 =
Answer:
5 × 8 = 40

Question 11.
8 × 6 =
Answer:
8 × 6 = 48

Question 12.
6 × 8 =
Answer:
6 × 8 = 48

Question 13.
8 × 7 =
Answer:
8 × 7 = 56

Question 14.
7 × 8 =
Answer:
7 × 8 = 56

Question 15.
8 × 8 =
Answer:
8 × 8 = 64

Question 16.
8 × 9 =
Answer:
8 × 9 = 72

Question 17.
9 × 8 =
Answer:
9 × 8 = 72

Question 18.
8 × 10 =
Answer:
8 × 10 = 80

Question 19.
10 × 8 =
Answer:
10 × 8 = 80

Question 20.
1 × 8 =
Answer:
1 × 8 = 8

Question 21.
10 × 8 =
Answer:
10 × 8 = 80

Question 22.
2 × 8 =
Answer:
2 × 8 =16

Question 23.
9 × 8 =
Answer:
9 × 8 = 72

Question 24.
3 × 8 =
Answer:
3 × 8 = 24

Question 25.
8 × 8 =
Answer:
8 × 8 = 64

Question 26.
4 × 8 =
Answer:
4 × 8 = 32

Question 27.
7 × 8 =
Answer:
7 × 8 = 56

Question 28.
5 × 8 =
Answer:
5 × 8 = 40

Question 29.
6 × 8 =
Answer:
6 × 8 = 48

Question 30.
8 × 5 =
Answer:
8 × 5 = 40

Question 31.
8 × 10 =
Answer:
8 × 10 = 80

Question 32.
8 × 1 =
Answer:
8 × 1 = 8

Question 33.
8 × 6 =
Answer:
8 × 6 = 48

Question 34.
8 × 4 =
Answer:
8 × 4 = 32

Question 35.
8 × 9 =
Answer:
8 × 9 = 72

Question 36.
8 × 2 =
Answer:
8 × 2 = 16

Question 37.
8 × 7 =
Answer:
8 × 7 = 56

Question 38.
8 × 3 =
Answer:
8 × 3 = 24

Question 39.
8 × 8 =
Answer:
8 × 8 = 64

Question 40.
11 × 8 =
Answer:
11 × 8 = 88

Question 41.
8 × 11 =
Answer:
8 × 11 = 88

Question 42.
12 × 8 =
Answer:
12 × 8 = 96

Question 43.
8 × 12 =
Answer:
8 × 12 = 96

Question 44.
13 × 8 =
Answer:
13 × 8 = 104

B
Multiply with Eight

Question 1.
1 × 8 =
Answer:
1 × 8 = 8

Question 2.
8 × 1 =
Answer:
8 × 1 = 8

Question 3.
2 × 8 =
Answer:
2 × 8 = 16

Question 4.
8 × 2 =
Answer:
8 × 2 = 16

Question 5.
3 × 8 =
Answer:
3 × 8 = 24

Question 6.
8 × 3 =
Answer:
8 × 3 = 24

Question 7.
4 × 8 =
Answer:
4 × 8 = 32

Question 8.
8 × 4 =
Answer:
8 × 4 = 32

Question 9.
5 × 8 =
Answer:
5 × 8 = 40

Question 10.
8 × 5 =
Answer:
8 × 5 = 40

Question 11.
6 × 8 =
Answer:
6 × 8 = 48

Question 12.
8 × 6 =
Answer:
8 × 6 = 48

Question 13.
7 × 8 =
Answer:
7 × 8 = 56

Question 14.
8 × 7 =
Answer:
8 × 7 = 56

Question 15.
8 × 8 =
Answer:
8 × 8 = 64

Question 16.
9 × 8 =
Answer:
9 × 8 = 72

Question 17.
8 × 9 =
Answer:
8 × 9 = 72

Question 18.
10 × 8 =
Answer:
10 × 8 = 80

Question 19.
8 × 10 =
Answer:
8 × 10 = 80

Question 20.
8 × 3 =
Answer:
8 × 3 = 24

Question 21.
1 × 8 =
Answer:
1 × 8 = 8

Question 22.
2 × 8 =
Answer:
2 × 8 = 16

Question 23.
10 × 8 =
Answer:
10 × 8 = 80

Question 24.
9 × 8 =
Answer:
9 × 8 = 72

Question 25.
4 × 8 =
Answer:
4 × 8 = 32

Question 26.
8 × 8 =
Answer:
8 × 8 = 64

Question 27.
8 × 3 =
Answer:
8 × 3 = 24

Question 28.
7 × 8 =
Answer:
7 × 8 = 56

Question 29.
6 × 8 =
Answer:
6 × 8 = 48

Question 30.
8 × 10 =
Answer:
8 × 10 = 80

Question 31.
8 × 5 =
Answer:
8 × 5 = 40

Question 32.
8 × 6 =
Answer:
8 × 6 = 48

Question 33.
8 × 1 =
Answer:
8 × 1 = 8

Question 34.
8 × 9 =
Answer:
8 × 9 = 72

Question 35.
8 × 4 =
Answer:
8 × 4 = 32

Question 36.
8 × 3 =
Answer:
8 × 3 = 24

Question 37.
8 × 2 =
Answer:
8 × 2 = 16

Question 38.
8 × 7 =
Answer:
8 × 7 = 56

Question 39.
8 × 8 =
Answer:
8 × 8 = 64

Question 40.
11 × 8 =
Answer:
11 × 8 = 88

Question 41.
8 × 11 =
Answer:
8 × 11 = 88

Question 42.
12 × 8 =
Answer:
12 × 8 = 96

Question 43.
8 × 12 =
Answer:
8 × 12 = 96

Question 44.
13 × 8 =
Answer:
13 × 8 = 104

Eureka Math Grade 3 Module 5 Lesson 9 Problem Set Answer Key

Question 1.
Each figure represents 1 whole. Fill in the chart.

Answer:

Question 2.
Estimate to draw and shade units on the fraction strips. Solve.
Sample:
5 thirds = \(\frac{5}{3}\)

Answer:

Question 3.
Mrs. Jawlik baked 2 pans of brownies. Draw the pans and estimate to partition each pan into 8 equal pieces.
a. Mrs. Jawlik’s children gobbled up 10 pieces. Shade the amount that was eaten.
b. Write a fraction to show how many pans of brownies her children ate.
Answer:

Explanation :
Number of pans of Brownies = 2
Number of parts of brownies = 8 pieces for each pan .
Number of pieces Jawlik’s children gobbled up = 10
Answer b :
Fraction of pieces Jawlik’s children eaten = 10 / 8
The shaded pieces are eaten by Jawlik’s children as shown in above figure .

Eureka Math Grade 3 Module 5 Lesson 9 Exit Ticket Answer Key

Question 1.
Each shape represents 1 whole. Fill in the chart.

Answer:

Question 2.
Estimate to draw and shade units on the fraction strips. Solve.

Answer:

Eureka Math Grade 3 Module 5 Lesson 9 Homework Answer Key

Question 1.
Each shape represents 1 whole. Fill in the chart.

Answer:

Question 2.
Estimate to draw and shade units on the fraction strips. Solve.
Sample:
7 fourths = \(\frac{7}{4}\)

Answer:

Question 3.
Reggie bought 2 candy bars. Draw the candy bars and estimate to partition each bar into 4 equal pieces.
a. Reggie ate 5 pieces. Shade the amount he ate.
b. Write a fraction to show how many candy bars Reggie ate.
Answer a:
Number of Candy Bars = 2
Number of pieces of candy bar = 4 pieces for each candy .
Number of pieces Reggie Eaten = 5
Eaten pieces are shaded as shaded as shown in the figure .

Answer b :
Fraction of pieces Reggie Eaten = 5 / 4
The shaded pieces are eaten by Reggie Eaten as shown in above figure .

Engage NY Eureka Math 3rd Grade Module 5 Lesson 8 Answer Key

Eureka Math Grade 3 Module 5 Lesson 8 Sprint Answer Key

A
Identify Fractions.

Answer :

Explanations:
Fraction of the shaded region is represented as Ratio of Shaded regions by Total Number of Equal Parts .

B
Identify Fractions.

Answer :

Explanations:
Fraction of the shaded region is represented as Ratio of Shaded regions by Total Number of Equal Parts .

Eureka Math Grade 3 Module 5 Lesson 8 Problem Set Answer Key

Show a number bond representing what is shaded and unshaded in each of the figures. Draw a different visual model that would be represented by the same number bond.
Sample:

Question 1.

Answer:

Explanation:
The Given Figure contains 5 equal triangle parts where 3 parts are shaded and 2 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{3}{5}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{2}{5}\)
With the same fractions another rectangle strip is drawn and shown in the above figure .

Question 2.

Answer:

Explanation:
The Given Figure contains 4 equal triangle parts where 3 parts are shaded and 2 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{3}{4}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{1}{4}\)
With the same fractions another rectangle strip is drawn and shown in the above figure .

Question 3.

Answer:

Explanation:
The Given Figure contains 6 equal Rectangle parts where 3 parts are shaded and 3 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{3}{6}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{3}{6}\)
With the same fractions another Circle is drawn and shown in the above figure .

Question 4.

Answer:

Explanation:
The Given Figure contains 9equal Rectangle parts where 2 parts are shaded and 7 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{2}{9}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{7}{9}\)
With the same fractions another Rectangle Strip is drawn and shown in the above figure .

Question 5.
Draw a number bond with 2 parts showing the shaded and unshaded fractions of each figure. Decompose both parts of the number bond into unit fractions.

Answer:

Question 6.
The chef put \(\frac{1}{4}\) of the ground beef on the grill to make one hamburger and put the rest in the refrigerator. Draw a 2-part number bond showing the fraction of the ground beef on the grill and the fraction in the refrigerator. Draw a visual model of all the ground beef. Shade what is in the refrigerator.
a. What fraction of the ground beef was in the refrigerator?
b. How many more hamburgers can the chef make if he makes them all the same size as the first one?
c. Show the refrigerated ground beef broken into unit fractions on your number bond above.
Answer:

Answer a :
The Fraction of the ground beef in the refrigerator = \(\frac{3}{4}\) .
Answer b :
Amount of beef used to make hamburger = \(\frac{1}{4}\)
Amount of beef in the refrigerator \(\frac{3}{4}\)
that means \(\frac{3}{4}\)  = \(\frac{1}{4}\)  + \(\frac{1}{4}\)  + \(\frac{1}{4}\)
Chef can make 3 hamburgers using the beef that is in Refrigerator .

Eureka Math Grade 3 Module 5 Lesson 8 Exit Ticket Answer Key

Question 1.
Draw a number bond that shows the shaded and the unshaded parts of the shape below. Then, show each part decomposed into unit fractions.

Answer:

Explanation:
The Given Figure contains 5 equal Rectangle parts where 2 parts are shaded and 3 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{2}{5}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{3}{5}\)

Question 2.
Complete the number bond. Draw a shape that has shaded and unshaded parts that match the completed number bond.

Answer:

Explanation :
The Whole part is 1
Fraction of shaded part = \(\frac{2}{7}\)
Fraction of unshaded part = Whole – shaded part = 1 – \(\frac{2}{7}\) = \(\frac{7 – 2 }{7}\) = \(\frac{5}{7}\)

Eureka Math Grade 3 Module 5 Lesson 8 Homework Answer Key

Show a number bond representing what is shaded and unshaded in each of the figures. Draw a different visual model that would be represented by the same number bond.
Sample:

Question 1.

Answer:

Explanation:
The Given Figure contains 4 equal parts where 2 parts are shaded and 2 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{2}{4}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{2}{4}\)
With the same fractions another Rectangle Strip is drawn and shown in the above figure .

Question 2.

Answer:

Explanation:
The Given Figure contains 7 equal Rectangle parts where 5 parts are shaded and 2 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{5}{7}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{2}{7}\)
With the same fractions another triangles is drawn and shown in the above figure .

Question 3.

Answer:

Explanation:
The Given Figure contains 5 equal parts where 4 parts are shaded and 1 parts is not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = \(\frac{4}{5}\)
Fraction of unshaded parts is unshaded parts ÷ Total equal parts = \(\frac{1}{5}\)
With the same fractions another Rectangle Strip is drawn and shown in the above figure .

Question 4.

Answer:

Explanation:
The Given Figure contains 8 equal parts where 0 parts are shaded and 8 parts are not shaded .
Fraction of shaded region is shaded parts ÷ Total equal parts = 0
Fraction of unshaded parts is unshaded parts ÷ Total equal parts =1
With the same fractions another circle is drawn and shown in the above figure .

Question 5.
Draw a number bond with 2 parts showing the shaded and unshaded fractions of each figure. Decompose both parts of the number bond into unit fractions.

Answer:

Question 6.
Johnny made a square peanut butter and jelly sandwich. He ate \(\frac{1}{3}\) of it and left the rest on his plate. Draw a picture of Johnny’s sandwich. Shade the part he left on his plate, and then draw a number bond that matches what you drew. What fraction of his sandwich did Johnny leave on his plate?
Answer:

Explanation :
The Fraction of the peanut butter and jelly sandwich ate = \(\frac{1}{3}\) .
The Fraction of the peanut butter and jelly sandwich left over on plate =1 – \(\frac{1}{3}\) = \(\frac{3-1}{4}\) = \(\frac{2}{3}\)

Engage NY Eureka Math 3rd Grade Module 5 Lesson 7 Answer Key

Eureka Math Grade 3 Module 5 Lesson 7 Sprint Answer Key

A
Multiply and Divide by Seven

Question 1.
2 × 7 =
Answer:
2 × 7 = 14

Question 2.
3 × 7 =
Answer:
3 × 7 = 21

Question 3.
4 × 7 =
Answer:
4 × 7 = 28

Question 4.
5 × 7 =
Answer:
5 × 7 = 35

Question 5.
1 × 7 =
Answer:
1 × 7 = 7

Question 6.
14 ÷ 7 =
Answer:
14 ÷ 7 = 2

Question 7.
21 ÷ 7 =
Answer:
21 ÷ 7 = 3

Question 8.
35 ÷ 7 =
Answer:
35 ÷ 7 = 5

Question 9.
7 ÷ 7 =
Answer:
7 ÷ 7 = 1

Question 10.
28 ÷ 7 =
Answer:
28 ÷ 7 = 4

Question 11.
6 × 7 =
Answer:
6 × 7 = 42

Question 12.
7 × 7 =
Answer:
7 × 7 = 49

Question 13.
8 × 7 =
Answer:
8 × 7 = 56

Question 14.
9 × 7 =
Answer:
9 × 7 = 63

Question 15.
10 × 7 =
Answer:
10 × 7 = 70

Question 16.
56 ÷ 7 =
Answer:
56 ÷ 7 = 8

Question 17.
49 ÷ 7 =
Answer:
49 ÷ 7 = 7

Question 18.
63 ÷ 7 =
Answer:
63 ÷ 7 = 9

Question 19.
42 ÷ 7 =
Answer:
42 ÷ 7 = 6

Question 20.
70 ÷ 7 =
Answer:
70 ÷ 7 = 10

Question 21.
___ × 7 = 35
Answer:
5 × 7 = 35

Question 22.
___ × 7 = 7
Answer:
1 × 7 = 7

Question 23.
___ × 7 = 70
Answer:
10 × 7 = 70

Question 24.
___ × 7 = 14
Answer:
2 × 7 = 14

Question 25.
___ × 7 = 21
Answer:
3 × 7 = 21

Question 26.
70 ÷ 7 =
Answer:
70 ÷ 7 = 10

Question 27.
35 ÷ 7 =
Answer:
35 ÷ 7 = 5

Question 28.
7 ÷ 7 =
Answer:
7 ÷ 7 = 1

Question 29.
14 ÷ 7 =
Answer:
14 ÷ 7 = 2

Question 30.
21 ÷ 7 =
Answer:
21 ÷ 7 = 3

Question 31.
___ × 7 = 42
Answer:
6 × 7 = 42

Question 32.
___ × 7 = 49
Answer:
7 × 7 = 49

Question 33.
___ × 7 = 63
Answer:
9 × 7 = 63

Question 34.
___ × 7 = 56
Answer:
8 × 7 = 56

Question 35.
49 ÷ 7 =
Answer:
49 ÷ 7 = 7

Question 36.
63 ÷ 7 =
Answer:
63 ÷ 7 = 9

Question 37.
42 ÷ 7 =
Answer:
42 ÷ 7 = 8

Question 38.
56 ÷ 7 =
Answer:
56 ÷ 7 = 8

Question 39.
11 × 7 =
Answer:
11 × 7 = 77

Question 40.
77 ÷ 7 =
Answer:
77 ÷ 7 = 11

Question 41.
12 × 7 =
Answer:
12 × 7 = 84

Question 42.
84 ÷ 7 =
Answer:
84 ÷ 7 = 12

Question 43.
14 × 7 =
Answer:
14 × 7 = 98

Question 44.
98 ÷ 7 =
Answer:
98 ÷ 7 =14

B
Multiply and Divide by Seven

Question 1.
1 × 7 =
Answer:
1 × 7 = 7

Question 2.
2 × 7 =
Answer:
2 × 7 = 14

Question 3.
3 × 7 =
Answer:
3 × 7 = 21

Question 4.
4 × 7 =
Answer:
4 × 7 = 28

Question 5.
5 × 7 =
Answer:
5 × 7 = 35

Question 6.
21 ÷ 7 =
Answer:
21 ÷ 7 = 3

Question 7.
14 ÷ 7 =
Answer:
14 ÷ 7 = 2

Question 8.
28 ÷ 7 =
Answer:
28 ÷ 7 = 4

Question 9.
7 ÷ 7 =
Answer:
7 ÷ 7 = 1

Question 10.
35 ÷ 7 =
Answer:
35 ÷ 7 = 5

Question 11.
10 × 7 =
Answer:
10 × 7 = 70

Question 12.
6 × 7 =
Answer:
6 × 7 = 42

Question 13.
7 × 7 =
Answer:
7 × 7 = 49

Question 14.
8 × 7 =
Answer:
8 × 7 = 56

Question 15.
9 × 7 =
Answer:
9 × 7 = 63

Question 16.
49 ÷ 7 =
Answer:
49 ÷ 7 = 7

Question 17.
42 ÷ 7 =
Answer:
42 ÷ 7 = 6

Question 18.
56 ÷ 7 =
Answer:
56 ÷ 7 = 8

Question 19.
70 ÷ 7 =
Answer:
70 ÷ 7 = 10

Question 20.
63 ÷ 7 =
Answer:
63 ÷ 7 = 9

Question 21.
____ × 7 = 7
Answer:
1 × 7 = 7

Question 22.
____ × 7 = 35
Answer:
5 × 7 = 35

Question 23.
____ × 7 = 14
Answer:
2 × 7 = 14

Question 24.
____ × 7 = 70
Answer:
10 × 7 = 70

Question 25.
____ × 7 = 21
Answer:
3 × 7 = 21

Question 26.
14 ÷ 7 =
Answer:
14 ÷ 7 = 2

Question 27.
7 ÷ 7 =
Answer:
7 ÷ 7 = 1

Question 28.
70 ÷ 7 =
Answer:
70 ÷ 7 = 10

Question 29.
35 ÷ 7 =
Answer:
35 ÷ 7 = 5

Question 30.
21 ÷ 7 =
Answer:
21 ÷ 7 = 3

Question 31.
____ × 7 = 21
Answer:
3 × 7 = 21

Question 32.
____ × 7 = 28
Answer:
4 × 7 = 28

Question 33.
____ × 7 = 63
Answer:
9 × 7 = 63

Question 34.
____ × 7 = 49
Answer:
7 × 7 = 49

Question 35.
56 ÷ 7 =
Answer:
56 ÷ 7 = 8

Question 36.
63 ÷ 7 =
Answer:
63 ÷ 7 = 9

Question 37.
42 ÷ 7 =
Answer:
42 ÷ 7 = 6

Question 38.
49 ÷ 7 =
Answer:
49 ÷ 7 = 7

Question 39.
11 × 7 =
Answer:
11 × 7 = 77

Question 40.
77 ÷ 7 =
Answer:
77 ÷ 7 = 11

Question 41.
12 × 7 =
Answer:
12 × 7 = 84

Question 42.
84 ÷ 7 =
Answer:
84 ÷ 7 = 12

Question 43.
13 × 7 =
Answer:
13 × 7 = 91

Question 44.
91 ÷ 7 =
Answer:
91 ÷ 7 = 13

Eureka Math Grade 3 Module 5 Lesson 7 Problem Set Answer Key

Whisper the fraction of the shape that is shaded. Then, match the shape to the amount that is not shaded.

Answer:

Explanation :
In Figure 1 Triangle is divided into 2 equal part . one part is shaded . Fraction part shaded is 1 half .
In Figure 2  square is divided into 4 equal part . one part is shaded . Fraction part shaded is 1 Fourths .
In Figure 3 Given Shape is divided into 9 equal part . one part is shaded . Fraction part shaded is 1 Ninths .
In Figure 4 Given Shape is divided into 6 equal part . one part is shaded . Fraction part shaded is 1 Sixths .
In Figure 5 Given Shape is divided into 5 equal part . one part is shaded . Fraction part shaded is 1 Fifths .
In Figure 6 Given Shape is divided into 3 equal part . one part is shaded . Fraction part shaded is 1 Thirds .
In Figure 7 Rectangle is divided into 7 equal part . one part is shaded . Fraction part shaded is 1 Sevenths .
In Figure 8 Given Shape is divided into 8 equal part . one part is shaded . Fraction part shaded is 1 Eights .

Question 9.
a. How many eighths are in 1 whole? _________________
b. How many ninths are in 1 whole? ___________________
c. How many twelfths are in 1 whole? ___________________
Answer:
a . Number of Eighths in 1 whole =  8
b. Number of Ninths in 1 whole =  9
c. Number of Twelfths in 1 whole =  12

Question 10.
Each strip represents 1 whole. Write a fraction to label the shaded and unshaded parts.

Answer:

Explanation :
In Figure a The Rectangle strip is divided into 5 equal parts . 1 part is shaded so, Shaded Fraction =\(\frac{1}{5}\) . Unshaded Fraction = \(\frac{4}{5}\)
In Figure b The Rectangle strip is divided into 7 equal parts . 1 part is shaded so, Shaded Fraction =\(\frac{1}{7}\) . Unshaded Fraction = \(\frac{6}{7}\)
In Figure c The Rectangle strip is divided into 11 equal parts . 1 part is shaded so, Shaded Fraction =\(\frac{1}{11}\) . Unshaded Fraction = \(\frac{10}{11}\)

Question 11.
Avanti read 1 sixth of her book. What fraction of the book has she not read yet?
Answer:
Fraction Of Avanti Did not Read yet = \(\frac{5}{6}\)
Explanation :
Fraction Of Avanti Read book = 1 sixth
Fraction Of Avanti Did not Read yet = 1 – 1 sixth = 1 – \(\frac{1}{6}\) = \(\frac{6-1}{6}\)= \(\frac{5}{6}\)

Eureka Math Grade 3 Module 5 Lesson 7 Exit Ticket Answer Key

Question 1.
Write the fraction that is not shaded.

Answer:
\(\frac{7}{8}\)
Explanation :
Number of equal parts circle divided = 8
Number of parts not shaded = 1
Fraction of Shaded part = Number of parts not shaded / Number of equal parts circle divided = 7 ÷ 8 =\(\frac{7}{8}\)

Question 2.
There are __________ sixths in 1 whole.
Answer:
There are six sixths in 1 whole.

Question 3.
The fraction strip is 1 whole. Write fractions to label the shaded and unshaded parts.

Answer:
shaded – \(\frac{1}{4}\)
unshaded – \(\frac{3}{4}\)
Explanation :
Number of equal parts Rectangle Strip is divided = 4
Number of parts  shaded = 1
Number of parts not shaded = 3
Fraction of Shaded part = Number of parts shaded / Number of equal parts = 1 ÷ 4 =\(\frac{1}{4}\)
Fraction of non Shaded part = Number of parts not shaded / Number of equal parts= 3 ÷ 4 =\(\frac{3}{4}\)

Question 4.
Justin mows part of his lawn. Then, his lawnmower runs out of gas. He has not mowed \(\frac{9}{10}\) of the lawn. What part of his lawn is mowed?
Answer:
Fraction of part Mowed = \(\frac{1}{10}\)
Explanation :
As it is 1 whole
Fraction of part not mowed = \(\frac{9}{10}\)
Fraction of part Mowed = 1 – \(\frac{9}{10}\)  = \(\frac{10 – 9}{10}\) = \(\frac{1}{10}\)

Eureka Math Grade 3 Module 5 Lesson 7 Homework Answer Key

Whisper the fraction of the shape that is shaded. Then, match the shape to the amount that is not shaded.

Answer:

Explanation :
In Figure 1 Triangle is divided into 4 equal part . one part is shaded . Fraction of shaded is 1 Fourths.
In Figure 2  Rectangle is divided into 10 equal part . one part is shaded . Fraction of shaded is 1 Tenths .
In Figure 3 Given Shape is divided into 2 equal part . one part is shaded . Fraction of shaded is 1 Half .
In Figure 4 Given Shape is divided into 3 equal part . one part is shaded . Fraction of shaded is 1 Thirds .
In Figure 5 Given Shape is divided into 7 equal part . one part is shaded . Fraction of shaded is 1 Sevenths .
In Figure 6 Given Shape is divided into 5 equal part . one part is shaded . Fraction of shaded is 1 Fifths .
In Figure 7 Rectangle is divided into 11 equal part . one part is shaded . Fraction of shaded is 1 Elevenths .
In Figure 8 Rectangle is divided into 6 equal part . one part is shaded . Fraction of shaded is 1 Sixths .

Question 9.
Each strip represents 1 whole. Write a fraction to label the shaded and unshaded parts.

Answer:

Question 10.
Carlia finished 1 fourth of her homework on Saturday. What fraction of her homework has she not finished? Draw and explain.
Answer:

Explanation :
Homework done on Saturday by Carlia = 1 fourth
Fraction of her homework has she not finished = 1- 1 fourth = 1 –\(\frac{1}{4}\)=\(\frac{4-1}{4}\)= \(\frac{3}{4}\)

Question 11.
Jerome cooks 8 cups of oatmeal for his family. They eat 7 eighths of the oatmeal. What fraction of the oatmeal is uneaten? Draw and explain.
Answer:

Explanation :
Number of cups of Oat meal cooks for family = 8
Number of cups of oat meal eaten = 7 eighths of the oatmeal
number of cups remaining = 1 Eighths of the Oat Meal .

Engage NY Eureka Math 3rd Grade Module 5 Lesson 6 Answer Key

Eureka Math Grade 3 Module 5 Lesson 6 Sprint Answer Key

A
Multiply with Seven

Question 1.
1 × 7 =
Answer:
1 × 7 = 7

Question 2.
7 × 1 =
Answer:
7 × 1 = 7

Question 3.
2 × 7 =
Answer:
2 × 7 = 14

Question 4.
7 × 2 =
Answer:
7 × 2 = 14

Question 5.
3 × 7 =
Answer:
3 × 7 = 21

Question 6.
7 × 3 =
Answer:
7 × 3 = 21

Question 7.
4 × 7 =
Answer:
4 × 7 = 28

Question 8.
7 × 4 =
Answer:
7 × 4 = 28

Question 9.
5 × 7 =
Answer:
5 × 7 = 35

Question 10.
7 × 5 =
Answer:
7 × 5 = 35

Question 11.
6 × 7 =
Answer:
6 × 7 = 42

Question 12.
7 × 6 =
Answer:
7 × 6 = 42

Question 13.
7 × 7 =
Answer:
7 × 7 = 49

Question 14.
8 × 7 =
Answer:
8 × 7 = 56

Question 15.
7 × 8 =
Answer:
7 × 8 = 56

Question 16.
9 × 7 =
Answer:
9 × 7 = 63

Question 17.
7 × 9 =
Answer:
7 × 9 = 63

Question 18.
10 × 7 =
Answer:
10 × 7 = 70

Question 19.
7 × 10 =
Answer:
7 × 10 = 70

Question 20.
7 × 3 =
Answer:
7 × 3 = 21

Question 21.
1 × 7 =
Answer:
1 × 7 = 7

Question 22.
2 × 7 =
Answer:
2 × 7 = 14

Question 23.
10 × 7 =
Answer:
10 × 7 = 70

Question 24.
9 × 7 =
Answer:
9 × 7 = 63

Question 25.
4 × 7 =
Answer:
4 × 7 = 28

Question 26.
8 × 7 =
Answer:
8 × 7 = 56

Question 27.
7 × 3 =
Answer:
7 × 3 = 21

Question 28.
7 × 7 =
Answer:
7 × 7 = 49

Question 29.
6 × 7 =
Answer:
6 × 7 = 42

Question 30.
7 × 10 =
Answer:
7 × 10 = 70

Question 31.
7 × 5 =
Answer:
7 × 5 = 35

Question 32.
7 × 6 =
Answer:
7 × 6 = 42

Question 33.
7 × 1 =
Answer:
7 × 1 = 7

Question 34.
7 × 9 =
Answer:
7 × 9 = 63

Question 35.
7 × 4 =
Answer:
7 × 4 = 28

Question 36.
7 × 3 =
Answer:
7 × 3 = 21

Question 37.
7 × 2 =
Answer:
7 × 2 = 14

Question 38.
7 × 7 =
Answer:
7 × 7 = 49

Question 39.
7 × 8 =
Answer:
7 × 8 = 56

Question 40.
11 × 7 =
Answer:
11 × 7 = 77

Question 41.
7 × 11 =
Answer:
7 × 11 = 77

Question 42.
12 × 7 =
Answer:
12 × 7 = 84

Question 43.
7 × 12 =
Answer:
7 × 12 = 84

Question 44.
13 × 7 =
Answer:
13 × 7 = 91

B
Multiply with Seven

Question 1.
7 × 1 =
Answer:
7 × 1 = 7

Question 2.
1 × 7 =
Answer:
1 × 7 = 7

Question 3.
7 × 2 =
Answer:
7 × 2 = 14

Question 4.
2 × 7 =
Answer:
2 × 7 = 14

Question 5.
7 × 3 =
Answer:
7 × 3 = 21

Question 6.
3 × 7 =
Answer:
3 × 7 = 21

Question 7.
7 × 4 =
Answer:
7 × 4 = 28

Question 8.
4 × 7 =
Answer:
4 × 7 = 28

Question 9.
7 × 5 =
Answer:
7 × 5 = 35

Question 10.
5 × 7 =
Answer:
5 × 7 = 35

Question 11.
7 × 6 =
Answer:
7 × 6 = 42

Question 12.
6 × 7 =
Answer:
6 × 7 = 42

Question 13.
7 × 7 =
Answer:
7 × 7 = 49

Question 14.
7 × 8 =
Answer:
7 × 8 = 56

Question 15.
8 × 7 =
Answer:
8 × 7 = 56

Question 16.
7 × 9 =
Answer:
7 × 9 = 63

Question 17.
9 × 7 =
Answer:
9 × 7 = 63

Question 18.
7 × 10 =
Answer:
7 × 10 = 70

Question 19.
10 × 7 =
Answer:
10 × 7 = 70

Question 20.
1 × 7 =
Answer:
1 × 7 = 7

Question 21.
10 × 7 =
Answer:
10 × 7 = 70

Question 22.
2 × 7 =
Answer:
2 × 7 = 14

Question 23.
9 × 7 =
Answer:
9 × 7 = 63

Question 24.
3 × 7 =
Answer:
3 × 7 = 21

Question 25.
8 × 7 =
Answer:
8 × 7 = 56

Question 26.
4 × 7 =
Answer:
4 × 7 = 28

Question 27.
7 × 7 =
Answer:
7 × 7 = 49

Question 28.
5 × 7 =
Answer:
5 × 7 = 35

Question 29.
6 × 7 =
Answer:
6 × 7 = 42

Question 30.
7 × 5 =
Answer:
7 × 5 = 35

Question 31.
7 × 10 =
Answer:
7 × 10 = 70

Question 32.
7 × 1 =
Answer:
7 × 1 = 7

Question 33.
7 × 6 =
Answer:
7 × 6 = 42

Question 34.
7 × 4 =
Answer:
7 × 4 = 28

Question 35.
7 × 9 =
Answer:
7 × 9 = 63

Question 36.
7 × 2 =
Answer:
7 × 2 = 14

Question 37.
7 × 7 =
Answer:
7 × 7 = 49

Question 38.
7 × 3 =
Answer:
7 × 3 = 21

Question 39.
7 × 8 =
Answer:
7 × 8 = 56

Question 40.
11 × 7 =
Answer:
11 × 7 = 7

Question 41.
7 × 11 =
Answer:
7 × 11 = 77

Question 42.
12 × 7 =
Answer:
12 × 7 = 84

Question 43.
7 × 12 =
Answer:
7 × 12 = 84

Question 44.
13 × 7 =
Answer:
13 × 7 = 91

Eureka Math Grade 3 Module 5 Lesson 6 Problem Set Answer Key

Question 1.
Complete the number sentence. Estimate to partition each strip equally, write the unit fraction inside each unit, and shade the answer.
Sample:

Answer:

Question 2.
Mr. Stevens bought 8 liters of soda for a party. His guests drank 1 liter.
a. What fraction of the soda did his guests drink?
b. What fraction of the soda was left?
Answer a :
Total Amount of soda = 8 liters
Amount of soda drank by guest = 1 liter
Fraction of the soda did his guests drink = amount of soda drank ÷ Total Amount of soda = 1 ÷ 8 = \(\frac{1}{8}\) .
Answer b :
Total Amount of soda = 8 liters
Amount of soda drank by guest = 1 liter
Remaining Amount of soda = 8 – 1 = 7 liters
Fraction of the soda was left = Remaining Amount of soda ÷ Total Amount of soda = 7 ÷ 8 = \(\frac{7}{8}\) .

Question 3.
Fill in the chart.

Answer:

Eureka Math Grade 3 Module 5 Lesson 6 Exit Ticket Answer Key

Question 1.
Complete the number sentence. Estimate to partition the strip equally. Write the unit fraction inside each unit. Shade the answer.
2 fifth =
Answer:

Explanation :
Total Number of Equal parts = 5
Total Number of Shaded parts = 2
Fraction Shaded = \(\frac{2}{5}\) .

Question 2.

a. What fraction of the circle is shaded?
b. What fraction of the circle is not shaded?
Answer a :
\(\frac{1}{8}\)
Explanation :
Total Number of Equal parts = 8
Total Number of Shaded parts = 1
Fraction Shaded =shaded parts ÷ Total Equal Parts = 1 ÷ 8 = \(\frac{1}{8}\) .
Answer b :
\(\frac{7}{8}\)
Explanation :
Total Number of Equal parts = 8
Total Number of Non – Shaded parts = 7
Fraction Non – Shaded =Non-shaded parts ÷ Total Equal Parts = 7 ÷ 8 = \(\frac{7}{8}\) .

Question 3.
Complete the chart.

Answer:

Eureka Math Grade 3 Module 5 Lesson 6 Homework Answer Key

Question 1.
Complete the number sentence. Estimate to partition each strip equally, write the unit fraction inside each unit, and shade the answer.
Sample

Answer:

Question 2.
Mr. Abney bought 6 kilograms of rice. He cooked 1 kilogram of it for dinner.
a. What fraction of the rice did he cook for dinner?
b. What fraction of the rice was left?
Answer a :
\(\frac{1}{6}\)
Explanation :
Amount of rice = 6 kilograms
Amount of rice cooked for dinner = 1 kilogram
Fraction of the rice did he cook for dinner = Amount of rice cooked for dinner ÷ Amount of rice = 1 ÷ 6 = \(\frac{1}{6}\)
Answer b :
\(\frac{5}{6}\)
Explanation :
Amount of rice = 6 kilograms
Remaining amount of Rice = 6-1 = 5 kilogram
Fraction of the rice did he cook for dinner = Remaining amount of Rice ÷ Amount of rice = 5 ÷ 6 = \(\frac{5}{6}\)

Question 3.
Fill in the chart.

Answer:

Engage NY Eureka Math 3rd Grade Module 5 Lesson 5 Answer Key

Eureka Math Grade 3 Module 5 Lesson 5 Problem Set Answer Key

Question 1.
Fill in the chart. Each image is one whole.

Answer:

Question 2.
Andre’s mom baked his 2 favorite cakes for his birthday party. The cakes were the exact same size. Andre cut his first cake into 8 pieces for him and his 7 friends. The picture below shows how he cut it. Did Andre cut the cake into eighths? Explain your answer.

Answer:
No,
Explanation :
The Above figure contains 8 pieces but not equal in shape and size .
To be Eights the pieces must be the same size and shape . all pieces must be equal .

Question 3.
Two of Andre’s friends came late to his party. They decide they will all share the second cake. Show how Andre can slice the second cake so that he and his nine friends can each get an equal amount with none leftover. What fraction of the second cake will they each receive?

Answer:
Andre’s and his 9 Friend will receive a share of \(\frac{1}{10}\)  .

Explanation :
Number of people are Andre and his 9 friend’s = 1 + 9 = 10
Fraction of cake they receive =\(\frac{1}{Total People}\)  = \(\frac{1}{10}\)

Question 4.
Andre thinks it’s strange that \(\frac{1}{10}\) of the cake would be less than \(\frac{1}{8}\) of the cake since ten is bigger than eight. To explain to Andre, draw 2 identical rectangles to represent the cakes. Show 1 tenth shaded on one and 1 eighth shaded on the other. Label the unit fractions and explain to him which slice is bigger.
Answer:
Cake 1 slices are smaller than cake 2 slices.

Explanation :
The Cake 1 is divided into 10 pieces each piece is \(\frac{1}{10}\) of the cake 1.
The Cake 2 is divided into 8 pieces each piece is \(\frac{1}{8}\) of the cake 2.
cake 2 slice is bigger than cake 1 slice
so, \(\frac{1}{8}\)  > \(\frac{1}{10}\)

Eureka Math Grade 3 Module 5 Lesson 5 Exit Ticket Answer Key

Question 1.
Fill in the chart.

Answer:

Question 2.
Each image below is 1 whole. Write the fraction that is shaded.

Answer:

Explanation :
In the first image rectangle is divided into 7 equal parts so, the Fraction of each part is 1 sevenths .
In the Second image The rhombus is divided into 2 equal parts so, the fraction of each part is 1 half’s.
In the third image the rectangle is divided into 9 parts so, the fraction of each part is 1 ninths .

Question 3.
Draw two identical rectangles. Partition one into 5 equal parts. Partition the other rectangle into 8 equal parts. Label the unit fractions and shade 1 equal part in each rectangle. Use your rectangles to explain why \(\frac{1}{5}\) is bigger than \(\frac{1}{8}\).
Answer:

Explanation :
The First figure shows the rectangle is divided into 8 equal parts and each fraction of the part is 1 eights
The Second figure shows the rectangle is divided into 5 equal parts and each fraction of the part is 1 fifths.
The \(\frac{1}{5}\) is bigger than \(\frac{1}{8}\)

Eureka Math Grade 3 Module 5 Lesson 5 Homework Answer Key

Question 1.
Fill in the chart. Each image is one whole.

Answer:

Question 2.
This figure is divided into 6 parts. Are they sixths? Explain your answer.

Answer:
No
Explanation :
The Above figure contains 6 pieces but not equal in shape and size .
To be Sixths the pieces must be of same size and shape . All pieces must be equal .

Question 3.
Terry and his 3 friends baked a pizza during his sleepover. They want to share the pizza equally. Show how Terry can slice the pizza so that he and his 3 friends can each get an equal amount with none left over.

Answer:

Explanation :
Total Number of people are terry and 3 friend’s = 1 + 3 = 4
For no left over the pizza should be divided into 4 parts.
Each part is \(\frac{1}{4}\)

Question 4.
Draw two identical rectangles. Shade 1 seventh of one rectangle and 1 tenth of the other. Label the unit fractions. Use your rectangles to explain why \(\frac{1}{7}\) is greater than \(\frac{1}{10}\).
Answer:

Explanation :
From The above figure we notice that t sevenths part is bigger than 1 tenths part .
Therefore, \(\frac{1}{7}\) is greater than \(\frac{1}{10}\)

Engage NY Eureka Math 3rd Grade Module 5 Lesson 4 Answer Key

Eureka Math Grade 3 Module 5 Lesson 4 Sprint Answer Key

A
Multiply and Divide by Six

Question 1.
2 × 6 =
Answer:
2 × 6 = 12

Question 2.
3 × 6 =
Answer:
3 × 6 = 18

Question 3.
4 × 6 =
Answer:
4 × 6 = 24

Question 4.
5 × 6 =
Answer:
5 × 6 = 30

Question 5.
1 × 6 =
Answer:
1 × 6 = 6

Question 6.
12 ÷ 6 =
Answer:
12 ÷ 6 = 2

Question 7.
18 ÷ 6 =
Answer:
18 ÷ 6 = 3

Question 8.
30 ÷ 6 =
Answer:
30 ÷ 6 = 5

Question 9.
6 ÷ 6 =
Answer:
6 ÷ 6 = 1

Question 10.
24 ÷ 6 =
Answer:
24 ÷ 6 = 4

Question 11.
6 × 6 =
Answer:
6 × 6 = 36

Question 12.
7 × 6 =
Answer:
7 × 6 = 42

Question 13.
8 × 6 =
Answer:
8 × 6 = 48

Question 14.
9 × 6 =
Answer:
9 × 6 = 54

Question 15.
10 × 6 =
Answer:
10 × 6 = 60

Question 16.
48 ÷ 6 =
Answer:
48 ÷ 6 = 8

Question 17.
42 ÷ 6 =
Answer:
42 ÷ 6 = 7

Question 18.
54 ÷ 6 =
Answer:
54 ÷ 6 = 9

Question 19.
36 ÷ 6 =
Answer:
36 ÷ 6 = 6

Question 20.
60 ÷ 6 =
Answer:
60 ÷ 6 = 10

Question 21.
_____ × 6 = 30
Answer:
5 × 6 = 30

Question 22.
_____ × 6 = 6
Answer:
1 × 6 = 6

Question 23.
____ × 6 = 60
Answer:
10 × 6 = 60

Question 24.
____ × 6 = 12
Answer:
2 × 6 = 12

Question 25.
____ × 6 = 18
Answer:
3 × 6 = 18

Question 26.
60 ÷ 6 =
Answer:
60 ÷ 6 = 10

Question 27.
30 ÷ 6 =
Answer:
30 ÷ 6 = 5

Question 28.
6 ÷ 6 =
Answer:
6 ÷ 6 = 1

Question 29.
12 ÷ 6 =
Answer:
12 ÷ 6 = 2

Question 30.
18 ÷ 6 =
Answer:
18 ÷ 6 = 3

Question 31.
_____ × 6 = 36
Answer:
6 × 6 = 36

Question 32.
_____ × 6 = 42
Answer:
7 × 6 = 42

Question 33.
_____ × 6 = 54
Answer:
9 × 6 = 54

Question 34.
_____ × 6 = 48
Answer:
8 × 6 = 48

Question 35.
42 ÷ 6 =
Answer:
42 ÷ 6 = 7

Question 36.
54 ÷ 6 =
Answer:
54 ÷ 6 = 9

Question 37.
36 ÷ 6 =
Answer:
36 ÷ 6 = 6

Question 38.
48 ÷ 6 =
Answer:
48 ÷ 6 = 8

Question 39.
11 × 6 =
Answer:
11 × 6 = 66

Question 40.
66 ÷ 6 =
Answer: 11
66 ÷ 6 =

Question 41.
12 × 6 =
Answer:
12 × 6 = 72

Question 42.
72 ÷ 6 =
Answer:
72 ÷ 6 = 12

Question 43.
14 × 6 =
Answer:
14 × 6 = 84

Question 44.
84 ÷ 6 =
Answer:
84 ÷ 6 = 14

B
Multiply and Divide by Six

Question 1.
1 × 6 =
Answer:
1 × 6 = 6

Question 2.
2 × 6 =
Answer:
2 × 6 = 12

Question 3.
3 × 6 =
Answer:
3 × 6 = 18

Question 4.
4 × 6 =
Answer:
4 × 6 = 24

Question 5.
5 × 6 =
Answer:
5 × 6 = 30

Question 6.
18 ÷ 6 =
Answer:
18 ÷ 6 = 3

Question 7.
12 ÷ 6 =
Answer:
12 ÷ 6 = 2

Question 8.
24 ÷ 6 =
Answer:
24 ÷ 6 = 4

Question 9.
6 ÷ 6 =
Answer:
6 ÷ 6 = 1

Question 10.
30 ÷ 6 =
Answer:
30 ÷ 6 = 5

Question 11.
10 × 6 =
Answer:
10 × 6 = 60

Question 12.
6 × 6 =
Answer:
6 × 6 = 36

Question 13.
7 × 6 =
Answer:
7 × 6 = 42

Question 14.
8 × 6 =
Answer:
8 × 6 = 48

Question 15.
9 × 6 =
Answer:
9 × 6 = 54

Question 16.
42 ÷ 6 =
Answer:
42 ÷ 6 = 7

Question 17.
36 ÷ 6 =
Answer:
36 ÷ 6 = 6

Question 18.
48 ÷ 6 =
Answer:
48 ÷ 6 = 8

Question 19.
60 ÷ 6 =
Answer:
60 ÷ 6 = 10

Question 20.
54 ÷ 6 =
Answer:
54 ÷ 6 = 9

Question 21.
_____ × 6 = 6
Answer:
1 × 6 = 6

Question 22.
_____ × 6 = 30
Answer:
5 × 6 = 30

Question 23.
_____ × 6 = 12
Answer:
2 × 6 = 12

Question 24.
_____ × 6 = 60
Answer:
10 × 6 = 60

Question 25.
_____ × 6 = 18
Answer:
3 × 6 = 18

Question 26.
12 ÷ 6 =
Answer:
12 ÷ 6 = 2

Question 27.
6 ÷ 6 =
Answer:
6 ÷ 6 = 1

Question 28.
60 ÷ 6 =
Answer:
60 ÷ 6 = 10

Question 29.
30 ÷ 6 =
Answer:
30 ÷ 6 = 5

Question 30.
18 ÷ 6 =
Answer:
18 ÷ 6 = 3

Question 31.
____ × 6 = 18
Answer:
3 × 6 = 18

Question 32.
____ × 6 = 24
Answer:
4 × 6 = 24

Question 33.
____ × 6 = 54
Answer:
9 × 6 = 54

Question 34.
____ × 6 = 42
Answer:
7 × 6 = 42

Question 35.
48 ÷ 6 =
Answer:
48 ÷ 6 = 8

Question 36.
54 ÷ 6 =
Answer:
54 ÷ 6 = 9

Question 37.
36 ÷ 6 =
Answer:
36 ÷ 6 = 6

Question 38.
42 ÷ 6 =
Answer:
42 ÷ 6 = 7

Question 39.
11 × 6 =
Answer:
11 × 6 = 66

Question 40.
66 ÷ 6 =
Answer:
66 ÷ 6 = 11

Question 41.
12 × 6 =
Answer:
12 × 6 = 72

Question 42.
72 ÷ 6 =
Answer:
72 ÷ 6 = 12

Question 43.
13 × 6 =
Answer:
13 × 6 = 78

Question 44.
78 ÷ 6 =
Answer:
78 ÷ 6 = 13

Eureka Math Grade 3 Module 5 Lesson 4 Problem Set Answer Key

Question 1.
Draw a picture of the yellow strip at 3 (or 4) different stations. Shade and label 1 fractional unit of each.
Answer:

Explanation :
The Yellow strip is divided into different fractions as shown in above figure .

Question 2.
Draw a picture of the brown bar at 3 (or 4) different stations. Shade and label 1 fractional unit of each.
Answer:

Explanation :
The Brown Bar is divided into different fractions as shown in above figure .

Question 3.
Draw a picture of the square at 3 (or 4) different stations. Shade and label 1 fractional unit of each.
Answer:

Explanation :
The Square is divided into different fractions as shown in above figure .

Question 4.
Draw a picture of the clay at 3 (or 4) different stations. Shade and label 1 fractional unit of each.
Answer:

Explanation :
The Clay is divided into different fractions as shown in above figure .

Question 5.
Draw a picture of the water at 3 (or 4) different stations. Shade and label 1 fractional unit of each.
Answer:

Explanation :
The First Beaker contains the liquid of half of the beaker. whereas , the second beaker should be marked to 1 fourth that means where it takes four parts to make a whole. so, half of the first beaker gives the 1 fourth quantity of the second beaker and it is marked .
The Third beaker should be marked to 1 third that means One third is one part of three equal parts. the beaker quantity is divided into 3 equal parts and marked only one part that gives 1 third part as shown in above figure .

Question 6.
Extension: Draw a picture of the yarn at 3 (or 4) different stations.
Answer:

Explanation :
The Yarn is divided into different fractions as shown in above figure .

Eureka Math Grade 3 Module 5 Lesson 4 Exit Ticket Answer Key

Each shape is 1 whole. Estimate to equally partition the shape and shade to show the given fraction.
Question 1.
1 fourth

Answer:

Explanation :
The given shape Square is divided into 4 parts . Each part is 1 fourth and 1 part is shaded as shown in above figure .

Question 2.
1 fifth _____________
Answer:

Explanation :
The above figure is divided into 5 parts . Each part represents 1 fifths part one part is shaded as shown in above figure .

Question 3.
The shape represents 1 whole. Write the fraction for the shaded part.

The shaded part is ________
Answer:
The shaded part is 1 sixths .
Explanation :
The number parts the shape is divided = 6
Number of shaded parts = 1
The fraction for the shaded part = 1 / 6 . = 1 Sixths .

Eureka Math Grade 3 Module 5 Lesson 4 Homework Answer Key

Each shape is 1 whole. Estimate to equally partition the shape and shade to show the given fraction.
Question 1.
1 half

Answer:

All the given shapes are divided into 1 halves .

Question 2.
1 fourth

Answer:

Explanation :
All the given shapes are divided into 4 equal parts .
Each part is 1 fourths as shown in above figure .

Question 3.
1 third

Answer:

Explanation :
All the given shapes are divided into 4 equal parts .
Each part is 1 Thirds as shown in above figure .

Question 4.
Each of the shapes represents 1 whole. Match each shape to its fraction.

Answer:

Engage NY Eureka Math 3rd Grade Module 5 Lesson 3 Answer Key

Eureka Math Grade 3 Module 5 Lesson 3 Sprint Answer Key

A
Multiply with Six

Question 1.
1 × 6 =
Answer:
1 × 6 = 6
Explanation :
Any Number multiplied by 1 gives the product as the number itself .

Question 2.
6 × 1 =
Answer:
6 × 1 = 6
Explanation :
Any Number multiplied by 1 gives the product as the number itself .

Question 3.
2 × 6 =
Answer:
2 × 6 = 12

Question 4.
6 × 2 =
Answer:
6 × 2 = 12

Question 5.
3 × 6 =
Answer:
3 × 6 = 18

Question 6.
6 × 3 =
Answer:
6 × 3 = 18

Question 7.
4 × 6 =
Answer:
4 × 6 = 24

Question 8.
6 × 4 =
Answer:
6 × 4 = 24

Question 9.
5 × 6 =
Answer:
5 × 6 = 30

Question 10.
6 × 5 =
Answer:
6 × 5 = 30

Question 11.
6 × 6 =
Answer:
6 × 6 = 36

Question 12.
7 × 6 =
Answer:
7 × 6 = 42

Question 13.
6 × 7 =
Answer:
6 × 7 = 42

Question 14.
8 × 6 =
Answer:
8 × 6 = 48

Question 15.
6 × 8 =
Answer:
6 × 8 = 48

Question 16.
9 × 6 =
Answer:
9 × 6 = 54

Question 17.
6 × 9 =
Answer:
6 × 9 = 54

Question 18.
10 × 6 =
Answer:
10 × 6 = 60

Question 19.
6 × 10 =
Answer:
6 × 10 = 60

Question 20.
6 × 3 =
Answer:
6 × 3 = 18

Question 21.
1 × 6 =
Answer:
1 × 6 = 6

Question 22.
2 × 6 =
Answer:
2 × 6 = 12

Question 23.
10 × 6 =
Answer:
10 × 6 = 60

Question 24.
9 × 6 =
Answer:
9 × 6 = 54

Question 25.
4 × 6 =
Answer:
4 × 6 = 24

Question 26.
8 × 6 =
Answer:
8 × 6 = 48

Question 27.
3 × 6 =
Answer:
3 × 6 = 18

Question 28.
7 × 6 =
Answer:
7 × 6 = 42

Question 29.
6 × 6 =
Answer:
6 × 6 = 36

Question 30.
6 × 10 =
Answer:
6 × 10 = 60

Question 31.
6 × 5 =
Answer:
6 × 5 = 30

Question 32.
6 × 4 =
Answer:
6 × 4 = 24

Question 33.
6 × 1 =
Answer:
6 × 1 = 6

Question 34.
6 × 9 =
Answer:
6 × 9 = 54

Question 35.
6 × 6 =
Answer:
6 × 6 = 36

Question 36.
6 × 3 =
Answer:
6 × 3 = 18

Question 37.
6 × 2 =
Answer:
6 × 2 = 12

Question 38.
6 × 7 =
Answer:
6 × 7 = 42

Question 39.
6 × 8 =
Answer:
6 × 8 = 48

Question 40.
11 × 6 =
Answer:
11 × 6 = 66

Question 41.
6 × 11 =
Answer:
6 × 11 = 66

Question 42.
12 × 6 =
Answer:
12 × 6 = 72

Question 43.
6 × 12 =
Answer:
6 × 12 = 72

Question 44.
13 × 6 =
Answer:
13 × 6 = 78

B
Multiply with Six

Question 1.
6 × 1 =
Answer:
6 × 1 = 6

Question 2.
1 × 6 =
Answer:
1 × 6 = 6

Question 3.
6 × 2 =
Answer:
6 × 2 = 12

Question 4.
2 × 6 =
Answer:
2 × 6 = 12

Question 5.
6 × 3 =
Answer:
6 × 3 = 18

Question 6.
3 × 6 =
Answer:
3 × 6 = 18

Question 7.
6 × 4 =
Answer:
6 × 4 = 24

Question 8.
4 × 6 =
Answer:
4 × 6 = 24

Question 9.
6 × 5 =
Answer:
6 × 5 = 30

Question 10.
5 × 6 =
Answer:
5 × 6 = 30

Question 11.
6 × 6 =
Answer:
6 × 6 = 36

Question 12.
6 × 7 =
Answer:
6 × 7 = 42

Question 13.
7 × 6 =
Answer:
7 × 6 = 42

Question 14.
6 × 8 =
Answer:
6 × 8 = 48

Question 15.
8 × 6 =
Answer:
8 × 6 = 48

Question 16.
6 × 9 =
Answer:
6 × 9 = 54

Question 17.
9 × 6 =
Answer:
9 × 6 = 54

Question 18.
6 × 10 =
Answer:
6 × 10 = 60

Question 19.
10 × 6 =
Answer:
10 × 6 = 60

Question 20.
1 × 6 =
Answer:
1 × 6 = 6

Question 21.
10 × 6 =
Answer:
10 × 6 = 60

Question 22.
2 × 6 =
Answer:
2 × 6 = 12

Question 23.
9 × 6 =
Answer:
9 × 6 = 54

Question 24.
3 × 6 =
Answer:
3 × 6 = 18

Question 25.
8 × 6 =
Answer:
8 × 6 = 48

Question 26.
4 × 6 =
Answer:
4 × 6 = 24

Question 27.
7 × 6 =
Answer:
7 × 6 = 42

Question 28.
5 × 6 =
Answer:
5 × 6 = 30

Question 29.
6 × 6 =
Answer:
6 × 6 = 36

Question 30.
6 × 5 =
Answer:
6 × 5 = 30

Question 31.
6 × 10 =
Answer:
6 × 10 = 60

Question 32.
6 × 1 =
Answer:
6 × 1 = 6

Question 33.
6 × 6 =
Answer:
6 × 6 = 36

Question 34.
6 × 4 =
Answer:
6 × 4 = 24

Question 35.
6 × 9 =
Answer:
6 × 9 = 54

Question 36.
6 × 2 =
Answer:
6 × 2 = 12

Question 37.
6 × 7 =
Answer:
6 × 7 = 42

Question 38.
6 × 3 =
Answer:
6 × 3 = 18

Question 39.
6 × 8 =
Answer:
6 × 8 = 48

Question 40.
11 × 6 =
Answer:
11 × 6 = 66

Question 41.
6 × 11 =
Answer:
6 × 11 = 66

Question 42.
12 × 6 =
Answer:
12 × 6 = 72

Question 43.
6 × 12 =
Answer:
6 × 12 = 72

Question 44.
13 × 6 =
Answer:
13 × 6 = 78

Eureka Math Grade 3 Module 5 Lesson 3 Problem Set Answer Key

Question 1.
Each shape is a whole divided into equal parts. Name the fractional unit, and then count and tell how many of those units are shaded. The first one is done for you.

Answer:

Question 2.
Circle the shapes that are divided into equal parts. Write a sentence telling what equal parts means.

____________________________
___________________________
Answer:

Question 3.
Each shape is 1 whole. Estimate to divide each into 4 equal parts. Name the fractional unit below.

Fractional unit: ________________
Answer:

Fractional unit: 1 fourths .
Explanation :
Each shape is 1 whole . It is divided each into 4 equal parts.
Each Part = 1 whole ÷ number of parts = 1 ÷ 4
Each part is 1 fourths .

Question 4.
Each shape is 1 whole. Divide and shade to show the given fraction.

Answer:

Explanation :
Each part is divided into respective given fraction and each part is shaded as shown in above  figure .

Question 5.
Each shape is 1 whole. Estimate to divide each into equal parts (do not draw fourths). Divide each whole using a different fractional unit. Write the name of the fractional unit on the line below the shape.

Answer:

Explanation :
Except 1 fourths the above shapes are divided into 1 thirds , 1 sixths and 1 half as shown above .
The Rectangle is divided into 3 equal parts and each part is 1 thirds.
The given line is divided into 6 equal parts and each part is 1 sixths.
The Circle is divided into 2 equal parts and each part is 1 halves .

Question 6.
Charlotte wants to equally share a candy bar with 4 friends. Draw Charlotte’s candy bar. Show how she can divide her candy bar so everyone gets an equal share. What fraction of the candy bar does each person receive?
Each person receives _________________________.
Answer:

Each person receives  1 fifths.
Explanation :
Charlotte and her 4 friends so, total number of people are 5
to get equal share the candy should be divided into 5 equal parts .
So, candy is divided into 5 parts and each part is 1 fifths .

Eureka Math Grade 3 Module 5 Lesson 3 Exit Ticket Answer Key

Question 1.

______________ sevenths are shaded.
Answer:
4 sevenths are shaded.

Question 2.
Circle the shapes that are divided into equal parts.

Answer:

Question 3.
Steven wants to equally share his pizza with his 3 sisters. What fraction of the pizza does he and each sister receive?
He and each sister receive __________
Answer:

He and each sister receive 1 fourths.
Explanation :
Steven and 3 sister’s so, Total Number of people are 4.
Pizza is divided into 4 parts .
Each part is 1 fourths .

Eureka Math Grade 3 Module 5 Lesson 3 Homework Answer Key

Question 1.
Each shape is a whole divided into equal parts. Name the fractional unit, and then count and tell how many of those units are shaded. The first one is done for you.

Answer:

Question 2.
Each shape is 1 whole. Estimate to divide each into equal parts. Divide each whole using a different fractional unit. Write the name of the fractional unit on the line below the shape.

Answer:

Explanation :
Each part is divided into different fractional part .
The Rectangle is divided into 3 equal parts and each part is 1 thirds.
The given line is divided into 2 equal parts and each part is half.
The Circle is divided into 4 equal parts and each part is 1 fourths .

Question 3.
Anita uses 1 sheet of paper to make a calendar showing each month of the year. Draw Anita’s calendar. Show how she can divide her calendar so that each month is given the same space. What fraction of the calendar does each month receive?
Each month receives _________________________.
Answer :

Each month receives = 1/12
Explanation :
Number of months = 12
1 sheet of paper is divided into 12 parts .
Each month = 1 part .
fraction of the calendar does each month receive = 1 / 12 = 1 twelveths

Engage NY Eureka Math 3rd Grade Module 1 End of Module Assessment Answer Key

Eureka Math Grade 3 Module 1 Answer Key

Eureka Math Grade 3 Module 1 End of Module Assessment Task Answer Key

Question 1.
Mr. Lewis arranges all the desks in his classroom into 6 equal groups of 4.
How many desks are in his classroom? Show a picture and
multiplication sentence in your work.
a. What does the product in your multiplication sentence represent?

24 desks are there in Mr. Lewis classroom,
Multiplication Sentence: 4 X 6 = 24,
the product in your multiplication sentence represent
there are 24 desks.

Explanation:
Given Mr. Lewis arranges all the desks in his classroom into
6 equal groups of 4.
So total desks his classroom are 24,
Shown a picture and multiplication sentence is
4 X 6 = 24.

b. Fill in the blanks below to complete a related division sentence.
_24_ ÷ 4 = ___6___,

Explanation:
Related division sentence is 24 ÷ 4 = 6,
when 24 is divided into 4 times we get 6 parts each.

c. What does the quotient in Part (b) represent?
Quotient represents 6 parts,

Explanation:
The quotient in the division sentence 24 ÷ 4 represents
24 is divided by 4 then we get quotient as 6 equal parts.

Question 2.
a. Draw an array that shows 9 rows of 2.
Write a multiplication sentence to represent the array, and
circle the factor that represents the number of rows.
b. Draw another array that shows 2 rows of 9.
Write a different multiplication sentence, and circle the factor
that represents the size of the row.
c. Explain the relationship between the two arrays using
number sentences and words.

a.

Explanation:
Drawn an array that shows 9 rows of 2,
Wrote a multiplication sentence to represent the array as
9 X 2 = 18 and circled the factor 9 that represents
the number of rows.

b.

Explanation:
Drawn another array that shows 2 rows of 9.
Wrote a different multiplication sentence as 2 X 9 = 18
and circled the factor that 2 represents the size of the row.

c. The relationship between the two arrays is the results is same,

Explanation:
The relationship between the two arrays is same as
number sentences is 9 X 2 = 18, 2 X 9 = 18, means
if 9 rows are multiplied by 2 times we get 18 and if
2 is multiplied by 9 times also we get result as 18 only.
therefore if x rows and y columns are there then x X y =
y X x the product result will be the same.

Question 3.
Ms. Park buys a tray of apples for a class party.
There are 5 rows of 4 red apples. There is 1 row of 4 green apples.
a. The picture below shows Ms. Park’s apples. Fill in the blanks to
complete the expressions.


Explanation:
Given Ms. Park buys a tray of apples for a class party.
There are 5 rows of 4 red apples.
There is 1 row of 4 green apples,
The expression is Total apples : 6 X 4,
Red apples : 5 X 4, Green apples : 1 X 4.

b. Fill in the unknowns in the equation below to match
the picture of the apples in Part (a). Use the break apart and
distribute strategy to find the total number of apples Ms. Park bought.
_____ × 4 = _____ × 4 + _____ × 4
Ms. Park bought ________ apples.

Equation is 6 X 4 = ((5 X 4) + (1 X 4)),
Total number of apples Ms. Park bought 24 apples.

Explanation:
The equation below to match the picture of the apples in
Part (a). Using the break apart and distribute strategy is
Equation is 6 X 4 = ((5 X 4) + (1 X 4)),
Total number of apples Ms. Park bought are 24 apples.

c. Lilly brings 8 green apples for the class party.
Show Lilly’s green apples on the picture in Part (a).
Then, fill in the unknowns in the equation below to match
the new picture. Solve to find the total number of apples.
_____ × 4 = _____ × 4 + _____ × 4
There are ________ apples in all.

Equation is 8 X 4 = ((5 X 4) + (3 X 4)),
Total number of apples are 32.

Explanation:
Given Lilly brings 8 green apples for the class party.
Shown Lilly’s green apples in the picture in Part (a)
as above, Then, filled the unknowns in the equation below to match
the new picture as 8 X 4 = ((5 X 4) + (3 X 4)), on
solving to find the total number of apples are 20 + 12 =
32 apples.

Question 4.
Mr. Myer’s class plays a game. The class earns 5 points
each time they answer a question correctly. The class earns
50 points playing the game on Monday.
a. How many questions did the class answer correctly?
Show a picture and division sentence in your work.

The class answered 10 questions correctly,

The division sentence is 50 ÷ 5= 10,

Explanation:
Given Mr. Myer’s class plays a game, The class earns 5 points
each time they answer a question correctly. The class earns
50 points playing the game on Monday.
So the number of questions the class answered correctly
is (50 ÷ 5= 10) 10 questions.
Shown a picture and division sentence in the picture above,
Division Sentence : 50 ÷ 5= 10.

b. Mr. Myer uses the equation 5 × _____ = 50 to find
how many questions the class answered correctly.
Is his method correct? Why or why not?

His method is correct only but it is time consuming,

Explanation:
Given Mr. Myer uses the equation 5 × _____ = 50 to find
how many questions the class answered correctly.
His method is correct, Why because he goes on
substituting numbers till he gets the answer,
Mr. Myer gets the answer as 5 X 10 = 50, But his method
is time consuming and little long.

c. The class answered 7 questions correctly on Tuesday.
What is the total number of points the class
earned on both days?

The total number of points the class
earned on both days is 50 + 35 = 85 points,

Explanation:
Given the class answered 7 questions correctly on Tuesday.
So the total number of points the class earned on both days
is Monday – 50 points, Tuesday – 5 X 7 = 35 points,
In total 50 + 35 = 85 points.

Question 5.
Complete as many problems as you can in 100 seconds.
Your teacher will time you and tell you when to stop.

All most completed the given problems in 100 seconds,

Explanation:
Completed as many problems as I can in 100 seconds,
till my teacher says when to stop as shown below,

Engage NY Eureka Math 3rd Grade Module 5 Lesson 2 Answer Key

Eureka Math Grade 3 Module 5 Lesson 2 Problem Set Answer Key

Question 1.
Circle the strips that are folded to make equal parts.

Answer:

Question 2.

a. There are _______ equal parts in all. _______ are shaded.

b. There are _______ equal parts in all. _______ are shaded.

c. There are _______ equal parts in all. _______ are shaded.

d. There are _______ equal parts in all. _______ are shaded.
Answer:

a. There are 4 equal parts in all. 2 are shaded.

b. There are 6 equal parts in all. 5 are shaded.

c. There are 7 equal parts in all. 3 are shaded.

d. There are 7 equal parts in all. 0 are shaded.

Use your fraction strips as tools to help you solve the following problems.
Question 3.
Noah, Pedro, and Sharon share a whole candy bar Equally. Which of your fraction strips shows how they each get an equal part? Draw the candy bar below. Then, label Sharon’s fraction of the candy bar.
Answer:

Explanation :
Noah , Pedro and Sharon Divide the whole candy equally that means 3 equal parts.
Each get 1 third part . Sharon’s fraction of the candy bar is shaded .
Sharon gets 1 third of the candy .

Question 4.
To make a garage for his toy truck, Zeno bends a rectangular piece of cardboard in half. He then bends each half in half again. Which of your fraction strips best matches this story?
a. What fraction of the original cardboard is each part? Draw and label the matching fraction strip below.
b. Zeno bends a different piece of cardboard in thirds. He then bends each third in half again. Which of your fraction strips best matches this story? Draw and label the matching fraction strip in the space below.
Answer a :

Explanation :
Zeno bends the rectangular piece into half that means fraction of the part = 1 ÷ 2
Again the half is bends into half again
So, The fraction of each part = ( 1/2) ( 1/2) = 1 ÷ 4 part
Answer b :

Explanation :
Zeno bends the rectangular piece into thirds means it is divided into 3 equal parts = 1 ÷ 3
Again each third is divided into half
So, The Fraction of each part =   (1 ÷ 3 ) × (1 ÷ 2 ) = 1 ÷ 6 part .

Eureka Math Grade 3 Module 5 Lesson 2 Exit Ticket Answer Key

Question 1.
Circle the model that correctly shows 1 third shaded.

Answer:

Explanation :
In figure 1 and 3 the rectangular is not divided into equal parts . whereas in figure 2 each part is divided into 3 parts and shaded part is 1 thirds .

Question 2.

There are _______ equal parts in all. _______ are shaded.
Answer:
There are 10 equal parts in all. 7 are shaded.

Question 3.
Michael bakes a piece of garlic bread for dinner. He shares it equally with his 3 sisters. Show how Michael and his 3 sisters can each get an equal share of the garlic bread.
Answer:

Explanation :
The garlic bread is divided into 3 parts that means each part = 1 ÷ 3

Eureka Math Grade 3 Module 5 Lesson 2 Homework Answer Key

Question 1.
Circle the strips that are cut into equal parts.

Answer:

Explanation :
Only in the circled figure each part is equally divided where as in other figure one part is bigger another part is smaller .

Question 2.

a. There are _______ equal parts in all. _______ is shaded.

b. There are _______ equal parts in all. _______ is shaded.

c. There are _______ equal parts in all. _______ is shaded.

d. There are _______ equal parts in all. _______ are shaded.
Answer:

a. There are 2 equal parts in all. 1 is shaded.

b. There are 3 equal parts in all. 1 is shaded.

c. There are 5 equal parts in all. 1 is shaded.

d. There are 14 equal parts in all. 7 are shaded.

Question 3.
Dylan plans to eat 1 fifth of his candy bar. His 4 friends want him to share the rest equally. Show how Dylan and his friends can each get an equal share of the candy bar.
Answer:

Explanation :
Dylans eats 1 fifth of his candy bar = 1 ÷ 5
Remaining part of the candy = 1 – (1 ÷ 5 ) = 4 ÷ 5
this 4/5 part is divided into 4 friends that means each friend get 1/5 part .

Question 4.
Nasir baked a pie and cut it in fourths. He then cut each piece in half.
a. What fraction of the original pie does each piece represent?
b. Nasir ate 1 piece of pie on Tuesday and 2 pieces on Wednesday. What fraction of the original pie was not eaten?
Answer a :
1/ 8 part
Explanation :
Nasir cuts the pie into fourths that means each part = 1 Fourths
Then Each part of 1 fourths is divided into halves that means each part = (1 ÷ 4) × ( 1 ÷ 2) = 1÷ 8
Answer b :
5 / 8 part was not eaten
Explanation :
Each part = 1 /8 part that means the pie has been divided into 8 parts .
Number of parts eaten on Tuesday = 1
Number of parts eaten on Wednesday = 2
Total parts eaten  = 1 + 2 = 3
Remaining parts = 8 – 3 = 5
Fraction of the original pie was not eaten = 5 / 8