46.15% is the change from 286 to 418
Calculation steps:
[( 418 - 286 ) ÷ 286] x 100 = 46.15%
Formula
Percentage change = [(418 - 286) / 286] x 100
Subtract the new number by the original number
418 - 286 = 132
132 ÷ 286 = 0.46153846153846156
0.46153846153846156 x 100 = 46.15%