EM 4 Unit 5 Review

Which of the following shows how to decompose 4/5 using only unit fractions?

• 1/5 + 3/5 = 4/5

• 1/5 + 1/5 + 2/5 = 4/5

• 2/5 + 2/5 = 4/5

• 1/5 + 1/5 + 1/5 + 1/5 = 4/5

Tags

CCSS.4.NF.B.3B

Which equation below shows a way to decompose 3/8?

• 1/5 + 2/3 = 3/8

• 1/8 + 2/8 = 3/8

• 1/8 + 1/8 + 1/8 + 1/8 = 3/5

• 2/8 + 2/8 = 3/8

Tags

CCSS.4.NF.B.3B

Baker, Jarvis, and Nick shared a pizza. Baker ate 4/10 of the pizza, Jarvis ate 2/10 of the pizza, and Nick finished the pizza. How much pizza did Nick eat?

• 6/10

• 2/10

• 4/10

• 1 whole pizza

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Francisco used 2 1/8 cups of flour while making cookies. Jose used 3 3/8 cups of flour for his cookies. How much flour did they use in altogether?

• 5 4/8 cups

• 1 2/8 cups

• 5 4/16 cups

• 1 2/0 cups

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Solve the fraction addition problem.

3/8 + 2/8 = ?

• 1/8

• 1/0

• 5/8

• S5/16

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Solve the mixed number addition problem.

1 3/7 + 2 1/7 = ?

• 3 4/14

• 3 4/7

• 5/7

• 1 5/7

Tags

CCSS.7.NS.A.1C

Solve the tenths and hundredths addition problem.

5/10 + 17/100 = ?

• 22/100

• 57/100

• 12/100

• 67/100

Tags

CCSS.7.NS.A.1C

While bowling, Kevin threw 4/10 strikes. Channing threw 8/10 strikes. What fraction of strikes did Channing throw more than Kevin?

• 12/10

• 4/10

• 4

• 12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Mrs. Smith used 1 4/8 pounds of hay to feed the cows yesterday. Today, she used 3 1/8 pounds of hay to feed them. What fraction more did she use today than yesterday?

• 2 3/8

• 1 5/8

• 4 5/8

• 2 5/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Find the difference between the fractions.

5/8 - 2/8 = ?

• 7/8

• 3/8

• 3/0

• 8/3

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D