LCES Unit 5 Post Test - Multiplying and Dividing Fractions

Multiply the fractions and SIMPLIFY your answer if necessary: 3/4 X 2/5

• 5/12

• 1/7

• 4/15

• 3/10

Tags

CCSS.5.NF.B.6

Using the model, choose the correct choice.

• A

• B

• C

• D

Tags

CCSS.5.NF.B.4A

A recipe calls for 2/3 cup of flour, and you want to make 3 times the recipe. How much flour do you need in total? Convert your answer if necessary.

• 2 cups

• 1 1/2 cups

• 1/2 cup

• 3/4 cup

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Convert the improper fraction 7/3 to a mixed number.

• 5 2/3

• 2 1/3

• 3 2/7

• 1 4/7

Convert the mixed number 4 2/5 to an improper fraction.

• 22/5

• 4/5

• 6/5

• 10/2

If you have 2/3 of a pizza and you want to share it equally among 4 friends, how much pizza will each friend get? Simplify your answer if necessary.

• Each friend will get 1/6 of the pizza.

• Each friend will get 1/2 of the pizza

• Each friend will get 1/4 of the pizza

• Each friend will get 1/8 of the pizza

Multiply the fractions and SIMPLIFY your answer if necessary: 4/7 X 3/5

• 12/35

• 7/12

• 15/28

• 2/9

Tags

CCSS.5.NF.B.6

What is the quotient of dividing the fractions 2/3 ÷ 4/5? Simplify your answer if necessary.

• 1/2

• 3/4

• 7/8

• 5/6

Tags

CCSS.6.NS.A.1

A piece of wood is 5 1/4 feet long. If you cut it into pieces that are 2/3 feet long, how many pieces can you make?

• 7

• 5

• 10

• 3

Tags

CCSS.6.NS.A.1

Eli uses 1/4 pound of apples to make 4 servings of fruit salad.

He uses the same amount of apples for each serving.

What amount of apples does he use for each serving of fruit salad?

• 6 apples

• 1/6 apple

• 1/16 apple

• 1/8 apple