53.36% is the change from 268 to 411
Calculation steps:
[( 411 - 268 ) ÷ 268] x 100 = 53.36%
Formula
Percentage change = [(411 - 268) / 268] x 100
Subtract the new number by the original number
411 - 268 = 143
143 ÷ 268 = 0.5335820895522388
0.5335820895522388 x 100 = 53.36%