637.11% is the change from 97 to 715
Calculation steps:
[( 715 - 97 ) ÷ 97] x 100 = 637.11%
Formula
Percentage change = [(715 - 97) / 97] x 100
Subtract the new number by the original number
715 - 97 = 618
618 ÷ 97 = 6.371134020618556
6.371134020618556 x 100 = 637.11%