CC7 1.2 - 1.4

Integer Addition

100

What is -7 + (-2)

-9

200

What is -2 + (-4)

 -6

300

What is -10 + 7

 -3

400

What is 28 + (-5)

 23

500

What is 100 + (-8) + (-2)

 90

Integer Subtraction

100

What is (-7) - 5

-12

200

What is (-2) - 10

 -12

300

What is (-4) - (-7)

3

400

What is 6 - (-4)

10

500

What is -4 - 4

-8

Integer Multiplication

100

What is -7 * 2

 -14

200

What is 3 * (-5)

-15

300

What is (-1)(-7)

7

400

What is (-9) * (-1) * (1)

9

500

What is -10(2)(3)(-2)

120

Integer Division

100

What is -20 / 2

-10

200

What is -30 / -3

10

300

What is 56 / -8

-7

400

What is -5 / -5

1

500

What is -72 / -8

9