32.26% is the change from 31 to 41
Calculation steps:
[( 41 - 31 ) ÷ 31] x 100 = 32.26%
Formula
Percentage change = [(41 - 31) / 31] x 100
Subtract the new number by the original number
41 - 31 = 10
10 ÷ 31 = 0.3225806451612903
0.3225806451612903 x 100 = 32.26%