94.03% is the change from 268 to 520
Calculation steps:
[( 520 - 268 ) ÷ 268] x 100 = 94.03%
Formula
Percentage change = [(520 - 268) / 268] x 100
Subtract the new number by the original number
520 - 268 = 252
252 ÷ 268 = 0.9402985074626866
0.9402985074626866 x 100 = 94.03%