1524.39% is the change from 41 to 666
Calculation steps:
[( 666 - 41 ) ÷ 41] x 100 = 1524.39%
Formula
Percentage change = [(666 - 41) / 41] x 100
Subtract the new number by the original number
666 - 41 = 625
625 ÷ 41 = 15.24390243902439
15.24390243902439 x 100 = 1524.39%