Decimals Unit Review

Sade is creating a video. The first video clip was 21.25 minutes long. The second video clip was

15.4 minutes long. What is the total length of the video?

Explain what was done INCORRECTLY when this person tried to solve.

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Grapes cost $1.87 per pound. How much would it cost for 3.2 pounds?

What must you divide 61.55 by to get 0.0006155?

Solve the division problem.

6.2÷4

• 3.26

• 1.55

• 1.73

• 2.61

Identify the division equation represented by the number line.

Use estimation to choose the quotient that is most reasonable.

25.33 ÷ 4.68

• 7

• 6

• 5

• 4

Choose the model that represents the division problem, 4.2÷2, and its correct quotient.

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• 
• 
• 

Grant paid $4.60 for five donuts at the grocery store. Select a strategy to find the cost of one donut.

• $0.84

• $0.92

• $1.12

• $1.04

Solve the division problem.

5.6÷1.6

• 5.2

• 4.2

• 2.8

• 3.5

Tom is having a birthday party and fills a pinata with 24.8

pounds of candy. If there are 8 children at the party and they split the candy from the pinata evenly, how much candy will each child receive?

• 1.8 pounds

• 6.4 pounds

• 3.4 pounds

• 3.1 pounds