230.26% is the change from 152 to 502
Calculation steps:
[( 502 - 152 ) ÷ 152] x 100 = 230.26%
Formula
Percentage change = [(502 - 152) / 152] x 100
Subtract the new number by the original number
502 - 152 = 350
350 ÷ 152 = 2.3026315789473686
2.3026315789473686 x 100 = 230.26%