65.74% is the change from 502 to 832
Calculation steps:
[( 832 - 502 ) ÷ 502] x 100 = 65.74%
Formula
Percentage change = [(832 - 502) / 502] x 100
Subtract the new number by the original number
832 - 502 = 330
330 ÷ 502 = 0.6573705179282868
0.6573705179282868 x 100 = 65.74%