60.56% is the change from 502 to 806
Calculation steps:
[( 806 - 502 ) ÷ 502] x 100 = 60.56%
Formula
Percentage change = [(806 - 502) / 502] x 100
Subtract the new number by the original number
806 - 502 = 304
304 ÷ 502 = 0.6055776892430279
0.6055776892430279 x 100 = 60.56%