Multiplying Decimals

1. Which number line represents the problem, 0.3 x 4?

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Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

3. Multiplying 5 by what decimal results in a product of 22?

• a. 3.4

• b. 4.2

• c. 4.4

• d. 6.2

Tags

CCSS.5.NBT.B.7

4. Without doing any calculations, select the only answer that could be the product of 9.8 and 2,453.

• a. 240,394

• b. 240.394

• c. 2,403.94

• d. 24,039.4

Tags

CCSS.5.NBT.A.2

5. The decimal 9.741 extends to the _____ place.

• a. Tenths

• b. Hundredths

• c. Thousandths

• d. Hundreds

Tags

CCSS.5.NBT.A.3A

6. To convert 127.342 into a whole number, how many places must the decimal be moved?

• a. 3

• b. 2

• c. 4

• d. 1

Tags

CCSS.5.NBT.A.2

7. Which real-world problem can most likely be solved by multiplying decimals?

• a. Recording the number of fish in an aquarium

• b. Estimating the total flight time from New York to Orlando

• c. Measuring the length of a backyard fence

• d. Calculating the tip for a restaurant meal

Tags

CCSS.7.EE.B.3

8. Tim wants to buy 5 notebooks. Each costs $2.99. What is the smallest single bill Tim can use to pay for the notebooks?

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Tags

CCSS.7.EE.B.3

9. Moby buys six candy bars for $1.25 a piece. Rita buys three toothbrushes for $3.35 a piece. Tim buys two packs of floss for $4.75 a piece. Who spends the most money?

• a. Tim

• b. Moby

• c. Rita

• d. Tim and Rita

Tags

CCSS.7.EE.B.3

10. Tim rides 3.2 miles on his bike every day. How far does Tim ride in one week?

• a. 10.2 miles

• b. 16 miles

• c. 22.4 miles

• d. 25.6 miles

Tags

CCSS.6.NS.B.3