1: 6/20 2: 30% 3: 30/100 Etcetera
(2/3) Two-thirds Two over three
2 over 3 and 30 over 45
3/10 = 30/100
3/5 = 6/10 6/10 and 4/10 are not equivalent.
36/60 is equivalent to 6/10 or 3/5
2/3, 4/6
3/5, 6/10
They are: 6/20 and 9/30
3/10, 6/20
2/3 and 6/9
6/10 or 3/5
6/10, 9/15