34.46% is the change from 502 to 675
Calculation steps:
[( 675 - 502 ) ÷ 502] x 100 = 34.46%
Formula
Percentage change = [(675 - 502) / 502] x 100
Subtract the new number by the original number
675 - 502 = 173
173 ÷ 502 = 0.34462151394422313
0.34462151394422313 x 100 = 34.46%
Example