701.59% is the change from 63 to 505
Calculation steps:
[( 505 - 63 ) ÷ 63] x 100 = 701.59%
Formula
Percentage change = [(505 - 63) / 63] x 100
Subtract the new number by the original number
505 - 63 = 442
442 ÷ 63 = 7.015873015873016
7.015873015873016 x 100 = 701.59%