CCSS.Math.Content.7.NS.A.3

1-2

• 1
• -1
• 5
• -5

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CCSS.Math.Content.7.NS.A.3

I -808 I

• 808
• -808

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CCSS.Math.Content.7.NS.A.3

6  2/3 + 3  5/7

• 10  8/27
• 10  8/21
• 9  8/21
• 10  7/27

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CCSS.Math.Content.7.NS.A.3

A diver was 40 feet below the surface of the water. A fisherman was casting off a dock right above the diver that was 12 feet above the surface of the water. How far apart are the diver and the fisherman?

• 28 feet
• -28 feet
• 52 feet
• -52 feet

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CCSS.Math.Content.7.NS.A.3

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

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CCSS.Math.Content.7.NS.A.3

(-9)(-8)

• -72
• 72

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CCSS.Math.Content.7.NS.A.3

-22 ÷ -11

• 2
• -2
• 44
• -44

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CCSS.Math.Content.7.NS.A.3

If Rose buys 3 boxes of candy and each box has 6 pieces in it, how many pieces will she have?

• 3 x 6 = 18
• 3 x 6 = 9
• 6 x 6 = 18
• 6 x 3 = 12

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CCSS.Math.Content.7.NS.A.3

Riley has started a babysitting business. She charges $3.85 per hour. If she works 8 hours a week, how many dollars does she earn for the week?

• $30.80
• $3.08
• $308.80
• $40.80

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CCSS.Math.Content.7.NS.A.3

Divide. 1/3 ÷ 1/2

• 2/3
• 1/6
• 4/8
• 1 1/2

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CCSS.Math.Content.7.NS.A.3