81.51% is the change from 146 to 265
Calculation steps:
[( 265 - 146 ) ÷ 146] x 100 = 81.51%
Formula
Percentage change = [(265 - 146) / 146] x 100
Subtract the new number by the original number
265 - 146 = 119
119 ÷ 146 = 0.815068493150685
0.815068493150685 x 100 = 81.51%