Multiplying and Dividing Fractions

Use the model to answer the following question. What multiplication equation could represent the model shown?

• 3 x 1/3 = 1/9

• 3 x 1/3 = 1/3

• 3 x 1/3 = 3/3

• 3 x 1/3 = 9/3

Tags

CCSS.5.NF.B.4A

Allie has 3 candy bars and wants to split them among his four friends. If each person gets the same amount, what part of the candy bar will each friend get? Show your work.

Tags

CCSS.5.NF.B.3

The football coach purchased 10 pizzas for the end of the season party. Altogether, the football team ate 4/5 of the pizzas. How many pizzas did the football team eat?

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Alex and Jamie each ran laps around the track. Alex completed his run in 16 minutes. Jamie completed his run in 3/4 of the amount of time of Alex's run. What was Jamie's time?

• 8 minutes

• 12 minutes

• 15 1/4 minutes

• 16 3/4 minutes

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which of the following products are less than 975? Select ALL that apply.

• 975 x 2/4

• 975 x 5/4

• 975 x 5/5

• 975 x 9/8

• 975 x 13/19

Tags

CCSS.5.NF.B.5B

Lily and Jackson were selling rolls of wrapping paper. Each box held 18 rolls of wrapping paper. Lily sold 5/6 of one box. Jackson sold 1 1/6 boxes. Which sentence best explains the total number of boxes of gift-wrapping paper each one sold?

• Lily sold less than 18 rolls of wrapping paper because 18 x 5/6 is less than 18, and Jackson sold less than 18 rolls of wrapping paper because 18 x 1 1/6 is less than 18.

• Lily sold more than 18 rolls of wrapping paper because 18 x 5/6 is greater than 18, and Jackson sold less than 18 rolls of wrapping paper because 18 x 1 1/6 is less than 18.

• Lily sold less than 18 rolls of wrapping paper because 18 x 5/6 is less than 18, and Jackson sold more than 18 rolls of wrapping paper because 18 x 1 1/6 is greater than 18.

• Lily sold more than 18 rolls of wrapping paper because 18 x 5/6 is greater than 18, and Jackson sold more than 18 rolls of wrapping paper because 18 x 1 1/6 is greater than 18.

Tags

CCSS.5.NF.B.5B

Rebecca is making hot chocolate for her friends. She has six cups of hot chocolate powder and will need 1/5 cup of powder for each serving. How many servings will Rebecca be able to make? Show your work.

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

There is 1/2 of a cake left. Four friends are going to share the rest of the cake equally. How much of the cake will each friend get?

• 1/8 cake

• 1/6 cake

• 1/4 cake

• 8 cake

Tags

CCSS.5.NF.B.7A

CCSS.5.NF.B.7C

Garrett practices playing the drums for 1/4 hours each day for 4 days a week. How long does Garrett play the drums a week? Justify your thinking.

Tags

CCSS.5.NF.B.5B

Layla and her 4 friends are putting together a scrapbook. Layla's mom purchased ribbon that was 19 feet long. If each person gets an equal length of ribbon, how long will each piece be?

• 4/19 feet

• 5/19 feet

• 3 4/5 feet

• 3 3/4 feet

Tags

CCSS.5.NF.B.3