491.11% is the change from 135 to 798
Calculation steps:
[( 798 - 135 ) ÷ 135] x 100 = 491.11%
Formula
Percentage change = [(798 - 135) / 135] x 100
Subtract the new number by the original number
798 - 135 = 663
663 ÷ 135 = 4.911111111111111
4.911111111111111 x 100 = 491.11%