Subtracting Integers
Integer Operations
Multiplying and Dividing Integers
Perfect Squares and Roots
Order of Operations
100

-7 -7 =

-14

100

7 + (-10)

-3

100

56/8

7

100

182

324

100

(18 - 8) x (4 + 2)

60

200

-21 + 5 - 6

-22

200

-3 - 18

-21

200

91/13

7

200

172

289

200

18 - 8 x 4 + 2

42

300

40 - 14 - 14 + 40

52

300

47 + 114

161

300

52 x 2

104

300

The square root of 400

20

300

(3 + 12) x 3 + 1

45

400

-21 - 37 + 3 - 1

-56

400

2 + 2 + 2 + 2 + 2 + 2 + 2 - 14

0

400

112/4

28

400

The Square Root of 196

14

400

3 + 12 x 3 + 1

40

500

11 - 11 + 11 - 11 + 11 - 0 + 0

11

500

-17 + 37

20

500

15 x 15

225

500

3+ 42  - 52

0

500

2x 23 x 20

36