63.1% is the change from 168 to 274
Calculation steps:
[( 274 - 168 ) ÷ 168] x 100 = 63.1%
Formula
Percentage change = [(274 - 168) / 168] x 100
Subtract the new number by the original number
274 - 168 = 106
106 ÷ 168 = 0.6309523809523809
0.6309523809523809 x 100 = 63.1%