47.62% is the change from 504 to 744
Calculation steps:
[( 744 - 504 ) ÷ 504] x 100 = 47.62%
Formula
Percentage change = [(744 - 504) / 504] x 100
Subtract the new number by the original number
744 - 504 = 240
240 ÷ 504 = 0.47619047619047616
0.47619047619047616 x 100 = 47.62%