Math 700 Semester 1 Final Review v. 3

Simplify: (-3)^2

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CCSS.6.EE.A.1

Subtract. Write the fraction in simplest form: -5 1/4 - 3 1/2

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CCSS.7.NS.A.1C

Divide. Write the fraction in simplest form: -4 1/3 ÷ 2 1/2

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CCSS.7.NS.A.2B

Multiply. Write the fraction in simplest form: -4 1/2 · 2 2/5

• -10 4/5
• -8 1/5

• -8 2/10

• • -1 7/8

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CCSS.7.NS.A.2A

Simplify the complex fraction: 5/4 ÷ 2/3

• 1 7/8

• 5/6

• 8/15

• 10/12

Find the perimeter of the figure. Round to the nearest tenth.

• 21.4 in
• 20.7

• 20.93

• 20.4

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CCSS.3.MD.D.8

Overnight the low temperature in Minneapolis, Minnesota dropped to -8 degrees Fahrenheit. If the high temperature during the day was 22 degrees Fahrenheit, what was the difference between the high and low temperatures?

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CCSS.7.NS.A.1C

Henry painted 1/9 of the bedroom yesterday. Paul painted ½ of the bedroom today. How much of the bedroom is not painted?

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CCSS.5.NF.A.1

CCSS.5.NF.A.2

Solve for x: 3(x – 3) = 27

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CCSS.7.EE.B.4A

What is the value of the expression:

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CCSS.6.EE.B.7