639.39% is the change from 99 to 732
Calculation steps:
[( 732 - 99 ) ÷ 99] x 100 = 639.39%
Formula
Percentage change = [(732 - 99) / 99] x 100
Subtract the new number by the original number
732 - 99 = 633
633 ÷ 99 = 6.393939393939394
6.393939393939394 x 100 = 639.39%