622.22% is the change from 99 to 715
Calculation steps:
[( 715 - 99 ) ÷ 99] x 100 = 622.22%
Formula
Percentage change = [(715 - 99) / 99] x 100
Subtract the new number by the original number
715 - 99 = 616
616 ÷ 99 = 6.222222222222222
6.222222222222222 x 100 = 622.22%