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

2 + (9² - 4)

• 16
• 77
• 79

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

Which of the following expressions has the greatest value?

• -7+(-3)
• 11-(-5)
• -9+5
• 12-6

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

Tomas works as an underwater photographer. He starts at a position that is 15 feet below sea level. He ascends (goes up) 9 feet because he chases a turtle and then descends (goes down) 12 feet to take a photo of a coral reef.  Find his position relative to sea level when he took the photo.

• 35 feet below sea level
• 6 feet below sea level
• 18 feet below sea level
• 36 feet below sea level

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

During the week Jimmy spent $45 eating out, gained $55 mowing lawns and spent $15 on gas. What was Jimmy's change in dollars at the end of the week?

• $5
• - $5
• - $15
• $15

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

Express an integer: a debt of $50

• 50
• -50

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

The graph below shows the number of sunny days and rainy days in a city during four months.

Based on the graph,how many more sunny days than rainy days did this city have during the months of April, May, and June?

• 21
• 56
• 26
• 20

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

-5 + 6 - (-9) - 1

• -9
• 1
• 9
• 2

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

Hannah made four withdrawals of $20 from her checking account.  She also wrote a check for $215.  By how much did the amount in her checking account change?

• increased by 295
• increase by 315
• decreased by 115
• decreased by 295

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

The table shows the prices of some breakfast items at a restaurant. Sara ordered 2 eggs, a slice of bacon, and a glass of orange juice for breakfast. The sales tax for the order was $0.48. She paid for her breakfast with a $10 bill. How much change should Sara receive from the $10 bill?

• $3.56

• $6.44

• $5.25

• $4.75

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

-10 - 20

• 30

• -30

• 10

• -10

Tags

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