CCSS.Math.Content.7.NS.A.2

The product of a (negative)(negative) will always be positive.

• never true
• sometimes true
• always true

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CCSS.Math.Content.7.NS.A.2

24x(4-2)÷6

• 8
• 2
• 6
• 5

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CCSS.Math.Content.7.NS.A.2

Simplify (-4r⁵)(2r⁸)

• -8r¹³
• -2r¹³
• -8r⁴⁰
• -2y⁴⁰

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CCSS.Math.Content.7.NS.A.2

-8(0)=

• -8
• 8
• 0
• -80

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CCSS.Math.Content.7.NS.A.2

7^-2

• 49
• 10/49
• -49
• 1/49

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CCSS.Math.Content.7.NS.A.2

7 x 8

• 64
• 56
• 49
• 54

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CCSS.Math.Content.7.NS.A.2

Divide.

• -1/10
• -5/8
• -2/20
• 5/8

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CCSS.Math.Content.7.NS.A.2

Simplify the complex fraction.

• 32/135
• 7/61
• 427
• 1/427

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CCSS.Math.Content.7.NS.A.2

Find the quotient.

• 1  1/4
• 1
• 1  1/5
• 1  2/7

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CCSS.Math.Content.7.NS.A.2

-6 x (-12)

• -72

• 72

• 2

• -2

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CCSS.Math.Content.7.NS.A.2