No but as a mixed number it is 3 and 3/20
It is: 63/60 = 21/20 simplified
12 over 63 simplified = 4/21
63/64 cannot be simplified further.
6/63 = 2/21 simplified
54/63 = 6/7 simplified
45/63 is 5/7 simplified
The simplified fraction of 15 over 63 is 5/21
41/63
2/63
No.
no
21/63 = 1/3