2целых1/2минус1целая2/3

Question

2целых1/2минус1целая2/3

Answer 1

2 1/2-1 2/3=5/2-5/3=15/6-10/6=5/6

Answer 2

2 1/2 - 1 2/3 = 2 3/6 - 1 4/6 = 1 9/6 - 1 4/6 = 5/6