290.48% is the change from 168 to 656
Calculation steps:
[( 656 - 168 ) ÷ 168] x 100 = 290.48%
Formula
Percentage change = [(656 - 168) / 168] x 100
Subtract the new number by the original number
656 - 168 = 488
488 ÷ 168 = 2.9047619047619047
2.9047619047619047 x 100 = 290.48%