711.11% is the change from 63 to 511
Calculation steps:
[( 511 - 63 ) ÷ 63] x 100 = 711.11%
Formula
Percentage change = [(511 - 63) / 63] x 100
Subtract the new number by the original number
511 - 63 = 448
448 ÷ 63 = 7.111111111111111
7.111111111111111 x 100 = 711.11%