57.78% is the change from 135 to 213
Calculation steps:
[( 213 - 135 ) ÷ 135] x 100 = 57.78%
Formula
Percentage change = [(213 - 135) / 135] x 100
Subtract the new number by the original number
213 - 135 = 78
78 ÷ 135 = 0.5777777777777777
0.5777777777777777 x 100 = 57.78%