Show:
MULTIPLICATION
SUBTRACTION
DIVISION
ADDITION
MYSTERY
100

3(-6)

What is -18

100

10-(-10)

What is 20

100

9/-3

What is -3

100

6+(-18)

What is -12

100

-5(2)(-3)

What is 30

200

-2(-5)

What is 10

200

-6-18

What is -24

200

18/(-3)

What is -6

200

-32+107

What is 75

200

-1(-3)/2

What is 1.5

300

Evaluate -2xy when x=-11 and y=5

What is 110

300

2-8-(-2)

What is -4

300

(-20/5)/-2

What is 2

300

2+2+(-6)

What is -2

300

11(-3)+16/4

What is -29

400

-3(-51)(-16)

What is -2,448

400

4-6-(-3)

What is 1

400

Evaluation a/b when a=-18 and b=-9

What is 2

400

-1+3+(-5)

What is -3

400

5(-4)- (-8/-2)

What is -24

500

-9(-14)(-19)(-24)

What is 57,456

500

-3 -(-9)-(-2)

What is 8

500

If a=26 and b=-13 then a/b is

What is -2

500

-14+2+(-9)+10

What is -11

500

9/(-3) + (-6)(6)

What is -39