Integer Unit 1 A/B Review

Select two expressions that are equivalent to 5.

• 3 + (-8)

• -2 - (-7)

• 17 + (-12)

• -13 + 8

• 9 - (-4)

What is the difference? (-18) - 7

• -25

• -11

• 11

• 25

What is the sum? (-4.15) + 1.17

• 5.32

• 2.98

• -5.32

• -2.98

Which will move point X to point zero?

• subtracting -7

• adding -7

• dividing by 7

• dividing by 0

What is the answer to this division problem? (-3) ÷ (-9)

• -⅓

• ⅓

• 3

• -3

Select the quotients that are equal to -¾

• (-¼) ÷ 3

• (-3) ÷ (-¼)

• 
• 
• 9 ÷ (-12)

Which of the following is equivalent to multiplying any number, x, by 7?

• dividing x by 7

• 
• multiplying x by 0.7

• multiplying x by -7

Select the two expressions that are equivalent to each other.

• 
• 
• 0.5

• -0.2

• 

What is the quotient? (-64) ÷ -8

• -8

• -6

• 7

• 8

Which answer is correct?

• 
• 7.07

• 7.27

•