324.44% is the change from 135 to 573
Calculation steps:
[( 573 - 135 ) ÷ 135] x 100 = 324.44%
Formula
Percentage change = [(573 - 135) / 135] x 100
Subtract the new number by the original number
573 - 135 = 438
438 ÷ 135 = 3.2444444444444445
3.2444444444444445 x 100 = 324.44%