Go Math: Multiplying Fractions (4th Grade)

Alice walks    $\frac{6}{10}$  mile every day. How many miles does she walk in 5 days?

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Hannah is baking 3 batches of protein bars. She needs 1  $\frac{2}{3}$   cups of carob chips for each batch. How many cups of carob chips will she need for 3 batches?

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 Which fractions are a multiple of  $\frac{1}{8}$  ? Mark all that apply. 

•  $\frac{3}{8}$  

•  $\frac{2}{8}$  

•  $\frac{8}{10}$  

•  $\frac{8}{12}$  

•  $\frac{4}{8}$  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Rudi is comparing shark lengths. She reads that a sandbar shark is 4 1/2 feet long. A thresher shark is 3 times as long as a sandbar shark. How long is a thresher shark?

• 9 feet long

• 13 1/2 feet long

• 12 1/2 feet long

Tags

CCSS.7.EE.B.3

Phil made a number line showing the multiples of  $\frac{3}{6}$ . The product of 2 x 3/6 is shown by what fraction on the number line? 

•  $\frac{3}{6}$  

•  $\frac{6}{6}$  

•  $\frac{9}{6}$  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4A

Tara has softball practice Tuesday, Wednesday, Thursday, and Sunday. Each practice is 1 1/3 hours long. How long will Tara practice during the week?

• 4 hours

• 4 1/2 hours

• 5 1/3 hours

• 6 2/3 hours

Tags

CCSS.5.MD.B.2

What is 4 x 2/5?

• 8/5 = 1 3/5

• 6/5 = 1 1/5

• 8/20

• 1/2

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

True or False. Thomas is 3 times as long as Sherman.

• True

• False

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Alma is making 3 batches of tortillas. Each batch needs 3/4 cup of water. She only has a 1/4-cup measure. How many times must Alma measure 1/4 cup of water to have enough for all the tortillas?

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Mrs. Tokala uses 9/10 can of coffee beans each week. How many cans of coffee beans does she use in 6 weeks? Write your answer as a mixed number. Simplify.

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C