Simplify
Add
Subtract
Multiply
Divide
100

5/10

1/2

100

1/2 + 1/8 =

5/8

100

3/6-1/12=

5/12

100

4/5 *3/8 =

3/10

100

5/8 div 3/4 =

5/6

200

20/50

2/5

200

1/8 + 2/3 + 5/6 =

1 5/8

200

7 1/3 - 2 1/6=

5 1/6

200

8 *5/6

6 2/3

200

8/9 div 4=

2/9

300

18/27

2/3

300

8 1/6 + 4 1/2 =

12 2/3

300

19 7/12 - 16 1/4=

3 1/3

300

7/8 * 16/5 * 5/8 =

1 3/4

300

6 3/4 div 1 4/5=

3 3/4

400

7/49

1/7

400

14 5/6 + 3 3/4 =

18 7/12

400

14-3 3/7=

10 4/7

400

10 1/2 * 7 1/3=

77

400

10 div1 1/2=

6 2/3