Adding Integers
Subtracting Integers
Adding and Subtracting Rational Numbers
Multiplying Integers and Rational Numbers
Dividing Integers
100
-9 + (-3) =
-12
100
9 - (-5) =
14
100

1/6 + (-2/3) =

-1/2

100

6 * (-3)

-18

100

-13 ÷ 13 = 

-1

200
-11 + 7
-4
200
-7 - 2 =
-9
200
5.3 + (-7.45) =
-2.15
200

-11 * (-6) = 

66

200

121 ÷ 11

11

300
-42 + 79 =
37
300
-10 - (-8) =
-2
300
-0.108 - (-4.3) =
4.192
300

(-0.4) * (-0.14)

0.052

300

72 ÷ (-6) =

-12

400
-106 + 78 =
-28
400
57 - (-23) =
80
400

7 2/3 - (-1/4)

7 11/12

400

-3 * (-4) * (-5) =

-60

400
81 ÷ (-9) =
-9
500
-117 + (-99)
-216
500
-51 - 128 =
-179
500

-3 1/5 - (-5 1/10)=

1 9/10

500

(-7) * 6

-42

500

(-63) ÷ -7 = 

9

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