Multiplying and Dividing Fractions

1/2 x 5/8 

• 3/4
• 6/8
• 5/16
• 5/8

Tags

CCSS.5.NF.B.6

1/4 of 12 bottles of water

• 4 bottles
• 3 bottles
• 2 bottles
• 10 bottles

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

18 ÷ ¼

• 72
• 4 ½
• 20
• 27

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Kathy likes blue marbles. She notices that 2/5 of each bag of marbles she buys are blue. She has 10 bags of marbles at home. How many separate bags of only blue marbles can she make?

• 2 bags

• 3 bags

• 4 bags

• 5 bags

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.4

CCSS.5.NF.B.6

Mina has 1/2 of a bag of popcorn. She eats half of her popcorn. How much popcorn does Mina have left? 

• 1/8 of a bag
• 1/4 of a bag
• 1/2 of a bag
• 1 bag

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Each person at a party ate 4/6 of a pizza. There were a total of 7 people at the party. What is the total amount of pizza these people ate?

• 7 2/3 pizzas
• 4 2/3 pizzas
• 1 5/6 pizzas
• 2/3 pizzas

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Valerie bought a 9 ft piece of ribbon from which she wants to cut into 2/3 ft pieces. How many 2/3 ft pieces can Valerie cut?

• 13
• 6
• 9
• This is not possible.

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

36 divided by 3/4

• 36
• 10
• 48
• 13 1/3

Tags

CCSS.5.NF.B.3

CCSS.5.NF.B.7

5/9 divided by 10

• 1/18
• 5 5/9
• 5/90
• 10

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Sergio has 3/4 lb of peanuts. He divides them into 1/16-lb snack bags. How many bags does he fill?

• 4
• 12
• 13
• 20

Tags

CCSS.6.NS.A.1