4th Grade Unit 5 Review

Equivalent Fractions

100

Which fraction is equivalent to 2/5?

a. 4/12

b. 2/10

c. 6/15

d. 8/10

200

Which fraction is equivalent to 1/6?

a. 3/12

b. 4/18

c. 5/20

d. 6/36

300

3/8 = ?/24

9

400

What are three equivalent fractions for 3/5?

Answers will vary

500

16/20 = ?/10

8

Simplifying Fractions

100

What is 4/16 in simplest form?

1/4

200

Simplify 4/10

2/5

300

Simplify 12/15

4/5

400

Simplify 8/24

1/3

500

Which of these fractions is in simplest form?

a. 9/12

b. 1/7

c. 5/15

d. 2/4

Add or Subtract Fractions

100

Write 9/12 as a sum of fractions 3 different ways.

Answers will vary.

200

4/5 + 3/5

7/5 or 1 2/5

300

3/8 + 2/8

5/8

400

An apple is split into 8 pieces. Anthony ate 3 pieces. His evil twin Juan Carlos ate 2. How much of the apple did they eat?

5/8 of the apple

500

A pizza was cut into 10 slices. 4 of the slices were eaten. What fraction of the pizza is left?

6/10 of the pizza

Comparing Fractions

100

I ate 3/5 of a pizza. Zach ate 2/3 of a pizza. Who ate more of the pizza?

Zach ate more pizza.

200

Maura sprinted 2/3 of a mile on Monday. Sabrina sprinted for 1/2. Who sprinted for longer?

Maura

300

Compare: 3/4 and 5/8

3/4 > 5/8

400

Order these from least to greatest: 1/5, 1/9, 1/7

1/9, 1/7, 1/5

500

Which is larger? 4/5 or 7/8

7/8

Decomposing Fractions

100

1/10 + 4/10 + 3/10

8/10

200

Which multiplication sentence decomposed 4/7?

a. 3 x 1/7

b. 7 x 1/4

c. 4 x 1/7

d. 7 x 1/7

300

3 x 1/4 

3/4

400

1/4 + 1/4 + 1/4 + 1/4 + 1/4 + 1/4 + 1/4

7/4 or 1 3/4

500

What is 11/5 as a mixed number?

2 1/5