72 over 100 can be reduced to 18 over 25.
15 over 24 if you want it reduced, 90 over 144 if you want to make it larger.
15/72 = 5/24 reduced
The reduced fraction of 56 over 72 is: 7/9
72 over 132 reduced to lowest terms is 6/11
The fraction 47/72 cannot be reduced any more.
No.
It is: 72/512 = 9/64
Yes.
45/72 = 5/8 reduced
72/100 = 18/25
No