improper to mixed
mixed to improper
100

11/10

1 1/10

100

1 1/15

16/15

200

15/10

1 1/2

200

3 3/15

48/15

300

56/35

1 21/35

300

2 3/45

93/45

400

120/50

2 20/50

400

6 11/75

442/75

500

50/3

16 2/3

500

16 2/3

50/3

M
e
n
u