66.07% is the change from 168 to 279
Calculation steps:
[( 279 - 168 ) ÷ 168] x 100 = 66.07%
Formula
Percentage change = [(279 - 168) / 168] x 100
Subtract the new number by the original number
279 - 168 = 111
111 ÷ 168 = 0.6607142857142857
0.6607142857142857 x 100 = 66.07%