40.48% is the change from 504 to 708
Calculation steps:
[( 708 - 504 ) ÷ 504] x 100 = 40.48%
Formula
Percentage change = [(708 - 504) / 504] x 100
Subtract the new number by the original number
708 - 504 = 204
204 ÷ 504 = 0.40476190476190477
0.40476190476190477 x 100 = 40.48%