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

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

Question 1.

Fill in the chart. The first one is done for you.

Answer:

I have filled the chart with the answer which is given below.

Explanation:

Question 2.

A principal evenly distributes 6 reams of copy paper to 8 fifth-grade teachers.

a. How many reams of paper does each fifth-grade teacher receive? Explain how you know using pictures, words, or numbers.

Answers:

3/4 ream of paper

Explanation:

6 reams are divided among 8 teachers.

6 ÷ 8 =6/8 = 3/4

Each Teacher gets 3/4 reams of paper.

b. If there were twice as many reams of paper and half as many teachers, how would the amount each teacher receives change? Explain how you know using pictures, words, or numbers.

Answer:

Each teacher gets 3 reams of paper.

Explanation:

6 reams * 2 = 12 reams

8 Teachers ÷ 2 = 4 Teachers

12 ÷ 4 = 48 fourths ÷ 4 = 12 fourths = 12/4 = 3. Hence each teacher gets 3 reams of paper.

Question 3.

A caterer has prepared 16 trays of hot food for an event. The trays are placed in warming boxes for delivery. Each box can hold 5 trays of food.

a. How many warming boxes are necessary for delivery if the caterer wants to use as few boxes as possible? Explain how you know.

Answer:

16 trays in groups of 5

16 ÷ 5 = 16/5 = 3 1/5

Explanation:

16 trays will require 3 1/5 warming boxes which means that 3 boxes could be full and the 4th box might have just 1 tray. But the caterer will need 4 boxes.

b. If the caterer fills a box completely before filling the next box, what fraction of the last box will be empty?

Answer:

The last box will be 4/5 empty.

Explanation:

3 1/5 boxes are used in this 3 are filled and a filled 1/5

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

A baker made 9 cupcakes, each a different type. Four people want to share them equally. How many cupcakes will each person get?

Fill in the chart to show how to solve the problem.

Division Expression Unit Forms Fractions and Mixed numbers Standard Algorithm

Division Expression |
Unit Forms |
Fractions and Mixed numbers |
Standard Algorithm |

Draw to show you thinking: |

### Eureka Math Grade 5 Module 4 Lesson 3 Homework Answer Key

Question 1.

Fill in the chart. The first one is done for you.

Answer:

Question 2.

A coffee shop uses 4 liters of milk every day.

a. If there are 15 liters of milk in the refrigerator, after how many days will more milk need to be purchased? Explain how you know.

Answer:

15 ÷ 4 = 15 /4 =3 3/4

Explanation:

The owner has to shop for after 3 days as it is not enough for the next day.

b. If only half as much milk is used each day, after how many days will more milk need to be purchased?

Answer:

15 ÷ 2 = 15 /2 = 7 1/2

Explanation:

The owner would have to buy milk after seven days. He will need another liter of milk for the next day.

Question 3.

Polly buys 14 cupcakes for a party. The bakery puts them into boxes that hold 4 cupcakes each.

a. How many boxes will be needed for Polly to bring all the cupcakes to the party? Explain how you know.

Answer:

14 ÷ 4 = 14/4 = 3 2/4 = 31/2

Explanation:

Polly needs four boxes more as Polly needs three boxes for 12 cupcakes and one more for 2 cupcakes.

b. If the bakery completely fills as many boxes as possible, what fraction of the last box is empty? How many more cupcakes are needed to fill this box?

Answer:

4/4 – 2/4 = 2/4 = 1/2

Explanation:

The last box will be 1/2 empty. Two more cupcakes are needed to fill it.