487.8% is the change from 41 to 241
Calculation steps:
[( 241 - 41 ) ÷ 41] x 100 = 487.8%
Formula
Percentage change = [(241 - 41) / 41] x 100
Subtract the new number by the original number
241 - 41 = 200
200 ÷ 41 = 4.878048780487805
4.878048780487805 x 100 = 487.8%