55.56% is the change from 396 to 616
Calculation steps:
[( 616 - 396 ) ÷ 396] x 100 = 55.56%
Formula
Percentage change = [(616 - 396) / 396] x 100
Subtract the new number by the original number
616 - 396 = 220
220 ÷ 396 = 0.5555555555555556
0.5555555555555556 x 100 = 55.56%