870.73% is the change from 41 to 398
Calculation steps:
[( 398 - 41 ) ÷ 41] x 100 = 870.73%
Formula
Percentage change = [(398 - 41) / 41] x 100
Subtract the new number by the original number
398 - 41 = 357
357 ÷ 41 = 8.707317073170731
8.707317073170731 x 100 = 870.73%