CCSS.Math.Content.5.OA.A.2

Which reads "two to the fourth power?"

• 24
• 4²
• 2⁴
• 42

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CCSS.Math.Content.5.OA.A.2

7g + 5 + 6g  - 3

• 13g - 3
• 12g + 5
• 13g + 2
• 13g - 2

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CCSS.Math.Content.5.OA.A.2

True or False?
2 x 3 + 10 ÷ 2 = 8

• True
• False

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CCSS.Math.Content.5.OA.A.2

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.5.OA.A.2

Express an integer: a withdrawal of $100

• 100

• -100

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CCSS.Math.Content.5.OA.A.2

The product of 7 and j..

• 7j
• j+3
• j-3
• j/3

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CCSS.Math.Content.5.OA.A.2

Write an Equation.
Marguerite can save 130 pictures on a DVD. How many pictures can be stored on 7 DVDs?
Think: Does your answer make sense?

• x/130 = 7
• x + 7 = 130
• x - 7 + 130
• 7x = 130

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CCSS.Math.Content.5.OA.A.2

Write an Equation.
The football team is losing the game in the fourth quarter. There are still 6,700 fans inattendance but 2,500 fans have already left. What was the total attendance at the game before the fans began to leave?

• x − 2,500 = 6,700
• x + 2,500 = 6,700
• 2,500x = 6,700
• x/2,500 = 6,700

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CCSS.Math.Content.5.OA.A.2

a number added to 19

• 19-n
• 19+n
• 19/n
• 19n

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CCSS.Math.Content.5.OA.A.2

Which expression matches:
The sum of 6 and 5 doubled

• 2 x 6 + 5
• 2 x (6 + 5)
• 6 + (5 x 2)

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CCSS.Math.Content.5.OA.A.2