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Integers
Square Roots
Dividing Rational Numbers
Multiplying Rational Numbers
100

-9 x 4

What is -36

100

square root of 4

4

100

13.4/-.6

-22.6

100

-1/2 x 2/3

-1/3

200

-8x7

what is 56

200

square root of 49

7

200

-1/3 divided by -1/6

2

200

-2.4 x -3.5

8.4

300

-64 / 8

what is -8

300

- square root of 144

-12

300

4/5 divided by 6

2/15

400

-81 / -9

what is -9

400

+- square root of 36

+-6

400

19.5/ .2

39

400

-6.3 x 2.9

-18.27

500

-121 / 11

-11

500

(9) square root of 100

90

500

1 1/3 divided by -2 1/4

-16/27

500

(-8.3)(.3)+ 5

2.51