Gen Math Unit 2

Multiplying Integers

100

-3(-14)

42

200

5 (-17)

- 85

300

(-3)(-7)(11)

231

Dividing Integers

100

64 / (-4) 

- 16

200

- 121 / - 11

11

300

108 / - 9

- 12

Multiplying Rational Numbers

100

2/3 X - 3/4

- 1/2

200

- 3 1/2 X 4/7

- 2

300

5 1/8 X - 2 2/3

- 41/3

Dividing Rational Numbers

100

5/7 / 2/3

15/14

200

3 1/4 / 5/6

78/20 or 39/10

PEMDAS

100

4 - 5(-3) + 7

26

200

3 - 144/4 + 9

- 24