4/7 - 3/14 = 8/14 - 3/14 = 5/14
5/12 * 2 1/3 = 5/12 * 7/3 = 35/48
3 - 2 7/10 = 2 10/10 - 2 7/10 = 3/10
40 : 5/8 = 40 * 8/5 = 64
4/7 - 3/14 = 8/14 - 3/14 = 5/14
5/12 * 2 1/3 = 5/12 * 7/3 = 35/48
3 - 2 7/10 = 2 10/10 - 2 7/10 = 3/10
40 : 5/8 = 40 * 8/5 = 64