Show:
Adding Integers
Subtracting Integers
Multiplying and dividing Integers
BIDMAS
squares
100

2+9=

11

100

9-(-5)=

14

100

3 x 9 

27

100
8 + 3 - 10

1

100

22

4 

200

-9+21=

What is 12

200

-7-4=

-11

200

8 x (-4)=

-32

200

6 + 8 / 2

10

200

(-7)2

49

300

16+-2 =

What is 14

300

-7--10=

3

300

-12 x (-4)=

48

300

6 x 4 - 2 + 7

29

300

32+42

25

400

-9+-17 =

-26

400

-29--7

-22

400

-16 / -4 = 

4

400

(10 + -2) x 5 / 4

10

400

42 x 3 - 2

46

500

-9+7+-12 =

-14

500

18--12-9

21

500

(20 / -5) / -4 = 

1

500

-16 / -8 + (3 - 2) 

3

500

112 x (8 - 8) + -22

-22