fraction x whole number
4 * 1/3
1 1/3
1/2 * 1/9
1/18
1/2 * 2 1/2
1 1/4
1 1/2 * 2 1/3
3 1/2
3/5 * 20
12
3/4 * 3/5
9/20
4 1/3 * 1/3
1 4/9
4 1/5 * 2 1/2
10 1/2
12 * 2/3
8
1/10 * 2/40
1/200
8 1/4 * 4
33
4 1/2 * 3 1/2
15 3/4
6/7 * 10
8 2/5
2/3 * 5/8
10/24 or 5/12
6/9 * 5 1/2
3 2/3
10 1/7 * 3 1/5
32 16/35