15*42/100 = 630/100 which can be simplified to 63/10 or 63/10
Yes and it is 2/7.
No, it is already in reduced fraction form.
63% = 63/100
It simplifies to 79/100.
Simplified - it is 5/21
63/64 cannot be simplified further.
54/63 = 6/7 simplified
6/63 = 2/21 simplified
45/63 is 5/7 simplified