617.04% is the change from 135 to 968
Calculation steps:
[( 968 - 135 ) ÷ 135] x 100 = 617.04%
Formula
Percentage change = [(968 - 135) / 135] x 100
Subtract the new number by the original number
968 - 135 = 833
833 ÷ 135 = 6.17037037037037
6.17037037037037 x 100 = 617.04%