2.03% is the change from 492 to 502
Calculation steps:
[( 502 - 492 ) ÷ 492] x 100 = 2.03%
Formula
Percentage change = [(502 - 492) / 492] x 100
Subtract the new number by the original number
502 - 492 = 10
10 ÷ 492 = 0.02032520325203252
0.02032520325203252 x 100 = 2.03%