52.6% is the change from 500 to 763
Calculation steps:
[( 763 - 500 ) ÷ 500] x 100 = 52.6%
Formula
Percentage change = [(763 - 500) / 500] x 100
Subtract the new number by the original number
763 - 500 = 263
263 ÷ 500 = 0.526
0.526 x 100 = 52.6%
Example