231.58% is the change from 152 to 504
Calculation steps:
[( 504 - 152 ) ÷ 152] x 100 = 231.58%
Formula
Percentage change = [(504 - 152) / 152] x 100
Subtract the new number by the original number
504 - 152 = 352
352 ÷ 152 = 2.3157894736842106
2.3157894736842106 x 100 = 231.58%