41.96% is the change from 286 to 406
Calculation steps:
[( 406 - 286 ) ÷ 286] x 100 = 41.96%
Formula
Percentage change = [(406 - 286) / 286] x 100
Subtract the new number by the original number
406 - 286 = 120
120 ÷ 286 = 0.4195804195804196
0.4195804195804196 x 100 = 41.96%