41.94% is the change from 279 to 396
Calculation steps:
[( 396 - 279 ) ÷ 279] x 100 = 41.94%
Formula
Percentage change = [(396 - 279) / 279] x 100
Subtract the new number by the original number
396 - 279 = 117
117 ÷ 279 = 0.41935483870967744
0.41935483870967744 x 100 = 41.94%