Decimal Operations Review

Add 19.7 + 22.024

• 23.994
• 41.724
• 4.1724

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CCSS.6.NS.B.3

Subtract  18.2 - 1.48

• 16.72
• 3.4
• 16.28

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CCSS.6.NS.B.3

True or False  - you have to line up the decimals in factors when multiplying.

• True
• False

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CCSS.6.NS.B.3

Divide
18.2 ÷ 4 

• 4.55
• 0.455
• 4.5

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CCSS.5.NBT.B.7

Divide 
25.5 ÷ 0.5

• 5.1
• 51
• 0.51

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CCSS.5.NBT.B.7

A bag of oranges costs $7.65. Five friends want to share the bag. How much will each friend pay?

• $38.25
• $15.30
• $1.13
• $1.53

Tags

CCSS.6.NS.B.3

The Thomas Jefferson Memorial is on 18.36 acres of land and the Franklin Roosevelt Memorial is on 7.5 acres of land. How many more acres does the Jefferson Memorial have than the Roosevelt Memorial?

• 9.86 acres
• 10.86 acres
• 11.31 acres
• 17.61 acres

Tags

CCSS.6.NS.B.3

Mrs. Linda has 17.16 cups of brownie mix. If each brownie uses 0.33 cups of mix, how many brownies can Mrs. Linda make?

• 52
• 53
• 54
• 22

Tags

CCSS.6.NS.B.3

0.03 x 0.9

• 0.27
• 0.027
• 27
• 2.7

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CCSS.6.NS.B.3

Mrs. Elwood bought a watermelon from C&C Farms.  It weighed 10.25 pounds. If she cut it into 5 pieces, how many pounds did each piece weigh?

• .25
• 2.05
• 2.15
• 2.5

Tags

CCSS.6.NS.B.3