Math Review

• 30

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CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

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CCSS.7.NS.A.1C

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

The teacher has 12 feet of string to give to 16 students. He plans to give each student the same amount. Which expressions show how much string each student will get?

• 12÷16

• 16÷12

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CCSS.5.NF.B.3

Is the equation below true or false?

(227-43) ÷ 4 = 3 x 8

• true

• false

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

Select the equations that are true.

• (20 - 7) - 3 + 5 = 45 ÷ 3

• 36 - 10 + 2 = 0.5 x (8 x 7)

• 2.9 + 7 x 3 = 24 - 1.1

• 60 - 0.1 x 5 = 36 + 23.5

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CCSS.7.NS.A.3

The table has a rule of 9x + 5

What is the missing value?

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Write a description to represent the equation.

90 ÷ k + 4 = 22

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CCSS.HSA.CED.A.3

What is the rule for the pattern below?

36, 48, 60, 72

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CCSS.3.OA.D.9

• 6 x 8 x 9

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CCSS.7.EE.B.3