632.59% is the change from 135 to 989
Calculation steps:
[( 989 - 135 ) ÷ 135] x 100 = 632.59%
Formula
Percentage change = [(989 - 135) / 135] x 100
Subtract the new number by the original number
989 - 135 = 854
854 ÷ 135 = 6.325925925925926
6.325925925925926 x 100 = 632.59%