36.55% is the change from 290 to 396
Calculation steps:
[( 396 - 290 ) ÷ 290] x 100 = 36.55%
Formula
Percentage change = [(396 - 290) / 290] x 100
Subtract the new number by the original number
396 - 290 = 106
106 ÷ 290 = 0.36551724137931035
0.36551724137931035 x 100 = 36.55%