64.71% is the change from 153 to 252
Calculation steps:
[( 252 - 153 ) ÷ 153] x 100 = 64.71%
Formula
Percentage change = [(252 - 153) / 153] x 100
Subtract the new number by the original number
252 - 153 = 99
99 ÷ 153 = 0.6470588235294118
0.6470588235294118 x 100 = 64.71%