784.13% is the change from 63 to 557
Calculation steps:
[( 557 - 63 ) ÷ 63] x 100 = 784.13%
Formula
Percentage change = [(557 - 63) / 63] x 100
Subtract the new number by the original number
557 - 63 = 494
494 ÷ 63 = 7.841269841269841
7.841269841269841 x 100 = 784.13%