CCSS.Math.Content.5.NBT.B.7

Kelly had 15 pieces of gum.  He chewed 8 pieces.  Which is the best equation to show how many he had left?

• 15 + 8 = 23
• 15 x 8 = 120
• 15 - 8 = 7 
• 15 - 7 = 9 

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CCSS.Math.Content.5.NBT.B.7

Beth worked 33.25 hours last week and 23.75 this week. How many total hours did she work? 

• 40 hrs
• 57 hrs
• 52 hrs
• 50 hrs

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CCSS.Math.Content.5.NBT.B.7

Jackie earns $8.95 per hour.  This week she worked 7.5 hours.  How much did she earn this week?

• $67.125
• $67.12
• $67.13
• $68.00

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CCSS.Math.Content.5.NBT.B.7

find 2.5% of 14

• .035
• 35
• 3.5
• .35

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CCSS.Math.Content.5.NBT.B.7

14 + 9.8 =

• 14.98
• 23.8
• 22.98
• 24.8

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CCSS.Math.Content.5.NBT.B.7

2.6 × 1.7

• 4.42

• 0.442

• 44.2

• 442

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CCSS.Math.Content.5.NBT.B.7

1.09 × 5.4

• 5.886

• 58.86

• 588.6

• 0.5886

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CCSS.Math.Content.5.NBT.B.7

7.9-3.47=

• 11.37
• 4.43
• 3.32
• 4.37

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CCSS.Math.Content.5.NBT.B.7

The weight of sand in a large bag is 63.4 pounds. The sand in the bag is divided equally into 20 small bags.

What is the weight in pounds of the sand in each small bag?

• 3.114 Ib

• 3.107 Ib

• 31.7 Ib

• 3.17 Ib

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CCSS.Math.Content.5.NBT.B.7

Marc bought 7 bags of candy. Each bag costs $1.50. How much money did he have to pay?

• $7.50

• $8.50

• $10.50

• $105.00

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CCSS.Math.Content.5.NBT.B.7