Show:
Adding Integers
Subtracting Integers
Multiplying Integers
Dividing Integers
Deciamls
100

-9 + 2

-7

100

3 - 7

-4

100

9 x (-5)

-45

100

-22 / 2

-11

100

0.7 + (-0.17)

0.53

200

-4 + -6

-10

200

-6 - (-6)

0

200

-10 x 3

-30

200

26 / -2

-13

200

-3.6 + 1.9

-1.7

300

-7 + 8

1

300

20 - 27

-7

300

-9 x (-2)

18

300

-72 / 9

-8

300

-7.9 + (6.5)

-1.4

400

8 + (-5)

3

400

8 - (-3)

11

400

-2 x (-5)

10

400

-50 / 25

-2

400

8.7 + (-6.4)

2.3

500

-24 + (-17)

-41

500

-7 - (-9)

2

500

-7 x (-6)

42

500

-100 / -50

2

500

24 + 3.1 + (-44) + (-8.2) + 63

37.9