1131.71% is the change from 41 to 505
Calculation steps:
[( 505 - 41 ) ÷ 41] x 100 = 1131.71%
Formula
Percentage change = [(505 - 41) / 41] x 100
Subtract the new number by the original number
505 - 41 = 464
464 ÷ 41 = 11.317073170731707
11.317073170731707 x 100 = 1131.71%