Integers, Integers, Integers!!

Adding Integers

100

-9+-7

-16

200

14+-13

1

300

17+5+-6

16

400

-19+7+-9

-21

500

20+15+-3

32

Subtracting Integers

100

-17-(-5)

-12

200

-6-(-3)-6

-9

300

-16-(-7)-8

-17

400

-20-(-16)

-4

500

-21-(-15)-17

-23

Multiplying Integers

100

7(-8)

-56

200

(-15)(-18)

270

300

(16)(-16)

-256

400

(-5)³

-125

500

(14)(9)(-4)

-504

Dividing Integers

100

(-10)÷(-2)

5

200

50÷(-5) 

-10

300

(-60)÷(-5)÷2

6

400

(-12)÷(6)÷(-2)

-1

500

(25)÷(5)

5

Mystery

100

-81/3

-27

200

28-(-33)

61

300

(-3)⁴

81

400

19 + (-21)

-2

500

(-7)³

-343