Show:
Multiplying Integers
Multiplying Rational Numbers
Dividing Integers
Dividing Rational Numbers
100

-4*13

-52

100

-2*-1 1/8

2 1/4

100

-36-:-2

18

100

-1 1/4-:1 1/2

-5/6

200

16*-14

-384

200

10.7*-0.7

-7.49

200

-196-:-14

14

200

-10.5-:0.7

-15

300

-12*7*10

-840

300

5.3*-4.1

-21.73

300

144-:-9

-16

300

-1 3/4-:-6

7/24

400

-9*-7*-9

-567

400

2 4/7*-6/7

-2 10/49

400

-270-:18

-15

400

-12.6-:20

-0.63

500

13*-28*-8

2,912

500

4 3/10*-6/7*3/5

-2 37/175

500

289-:-17

-17

500

-13.1-:2.5

-5.24