TEKS.MATH.7.3A

7  1/2  divided by  3  3/4

• 21  2/3
• 2
• 21  1/3
• 2  1/3

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TEKS.MATH.7.3A

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

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TEKS.MATH.7.3A

-30/-10=

• -30
• -3
• 3
• 30

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TEKS.MATH.7.3A

3⁻⁴

• 1 ⁄ 81
• -81
• 81
• 1 ⁄ 12

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TEKS.MATH.7.3A

Addition and subtraction are __________________.  Multiplication and division are _________________.  
Which choice below can be used to fill in both blanks above?

• properties of equality
• inverse operations

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TEKS.MATH.7.3A

57 + (-93)

• 36
• 150
• -36
• -150

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TEKS.MATH.7.3A

16 - (-9) 

• -7
• 11
• 15
• 25

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TEKS.MATH.7.3A

[ (18+5) + (14-2)² ]

• 176
• 167
• 67
• 76

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TEKS.MATH.7.3A

What is 15 × ___ = 45 

• 3
• 30
• 4
• 40

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TEKS.MATH.7.3A

1/4 - (3/10) = 

• 1/20
• -1/20
• 11/20
• -11/20

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TEKS.MATH.7.3A