whole number x fraction
fration x fraction
which is greater
Subtracting fractions
Adding Fractions
100

2 x 3/4=

1 1/2

100

7/12 x 13/15=

91/180

100

2 4/5 or 2 6/9

2 4/5

100

5/6 - 1/4=

7/12

100

2/3 + 4/10=

 1 1/15

200

7 x 2/8=

7/4

200

7/10 x 6/8 =

42/80

200

3 3/9 or 2 3/4

3 3/9

200

14 - 3 5/8=

10 3/8

200

2/5 + 3/6 =

9/10

300

5 x 7/9= 

3 8/9

300

9/21 x 4/3=

36/63

300

7 1/2 x 12 or 6 1/2

6 1/2

300

4/7 - 3/6 =

1/14

300

2/7 + 3/4 =

1 1/28

400

8 x 2/3=

5 1/3

400

6/7 x 5/7=

30/49

400

6 2/3 x 3 or 5 7/9

6 2/3 x 3

400

7/11 - 4/5 =

9/55

400

1/3 + 1/4=

7/12

500

5 x 5/6=

4 1/6

500

3/14 x 8/3=

24/42

500

4 4/7 or 4 5/11

4 4/7

500

1/3 - 2/4=

1/6

500

3/4 + 1/2=

5/4