317.78% is the change from 135 to 564
Calculation steps:
[( 564 - 135 ) ÷ 135] x 100 = 317.78%
Formula
Percentage change = [(564 - 135) / 135] x 100
Subtract the new number by the original number
564 - 135 = 429
429 ÷ 135 = 3.1777777777777776
3.1777777777777776 x 100 = 317.78%