135.49% is the change from 355 to 836
Calculation steps:
[( 836 - 355 ) ÷ 355] x 100 = 135.49%
Formula
Percentage change = [(836 - 355) / 355] x 100
Subtract the new number by the original number
836 - 355 = 481
481 ÷ 355 = 1.3549295774647887
1.3549295774647887 x 100 = 135.49%