2 1/3-2/3, 3 1/12- 1 5/12, 2 3/8- 1 7/8,1 1/4-1/3, 1 2/3-5/6, 3 1/4-56, 4 1/5- 2 3/10, 2 2/7- 1 3/5, 4 1/6- 1 2/3,

2 1/3 - 2/3 = 1 2/3 3 1/12- 1 5/12 = 1 8/12 = 1 2/3 2 3/8 - 1 7/8 = 4/8 = 1/2 1 1/4 - 1/3 = 1 3/12 - 4/12 = 9/12 = 3/4 1 2/3 - 5/6 = 1 4/6 - 5/6 = 5/6 3 1/4 - 5/6 = 3 3/12 - 10/12 = 2 5/12 4 1/5 - 2 3/10 = 4 2/10- 2 3/10 = 1 9/10 2 2/7 - 1 3/5 = 1 10/35 - 15/35 = 30/35 = 6/7 4 1/6- 1 2/3= 3 1/6 - 4/6 = 2 3/6 = 2 1/2