265.93% is the change from 135 to 494
Calculation steps:
[( 494 - 135 ) ÷ 135] x 100 = 265.93%
Formula
Percentage change = [(494 - 135) / 135] x 100
Subtract the new number by the original number
494 - 135 = 359
359 ÷ 135 = 2.6592592592592594
2.6592592592592594 x 100 = 265.93%