85.07% is the change from 268 to 496
Calculation steps:
[( 496 - 268 ) ÷ 268] x 100 = 85.07%
Formula
Percentage change = [(496 - 268) / 268] x 100
Subtract the new number by the original number
496 - 268 = 228
228 ÷ 268 = 0.8507462686567164
0.8507462686567164 x 100 = 85.07%