CHAPTER 11 REVIEW

VALUES

100

Compare 

5 ___ -1

<, >, or =

>

200

Compare

-6 ___ -2  

<, >, or =

<

300

Compare

|-7| ____ 7

<, >, or =

=

400

Integer that represents twenty feet below sea level

-20

500

Integer that represents a profit of eight dollars

8

ORDER OF OPS

100

9 + |3 + (-6)|

12

200

(28 – 32) - |6(4)|

-28

300

-9 + 8[-3 – 7(4)]

-257

400

5³ + 62 – 6(-3)

205

500

7 - ¹/₂|-10| + 21|¹/₃| - 16

-7

ADD & SUBTRACT

100

-17 + (-8)

-25

200

-39 + 82

43

300

58 – (-36)

94

400

(6 – 21) + (-9)

-24

500

25 - 32 = 25 + _____

-32

MULT & DIVIDE

100

5(-32)

-160

200

-54 ÷ -6

9

300

(-72 ÷ 8)4

-36

400

 7(-6) ÷ (-2)

21

500

 3(-15) ÷ (-45 ÷ 9)

9

PROPERTIES

100

-8 + 7 = 7 + (-8)

commutative of addition

200

-7 x 0 = 0

zero of multiplication

300

-⁷/₁₃ + ⁷/₁₃ = 0

inverse of addition

400

-8(3 + 10) = (-8 x 3) + (-8 x 10)

distributive

500

-4 x (8 x 7) = (-4 x 8) x 7

associative of multiplication