multiplying fractions
addition
subtraction
divison
multiplication
100

2/3 x 1/4

2/12

100

2 + 100

102

100

100 - 60

40

100

100/10

10

100

10 x 14

140

200

2/5 x 5/6

10/30

200

2 + 2

4

200

1,000 - 999

1

200

200/ 40

5

200

10 x 30

300