Answer:
8/10 = 4/5
6/12 = 1/2
10/20 = 1/2
4/5= 4/5
3/12= 1/4
13/21= 2/3
9/24 = 3/8
7/14 = 1/2
15/30 = 1/2
12/16 = 3/4
Explanation
Hope this helps
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