60.82% is the change from 268 to 431
Calculation steps:
[( 431 - 268 ) ÷ 268] x 100 = 60.82%
Formula
Percentage change = [(431 - 268) / 268] x 100
Subtract the new number by the original number
431 - 268 = 163
163 ÷ 268 = 0.6082089552238806
0.6082089552238806 x 100 = 60.82%