93.66% is the change from 268 to 519
Calculation steps:
[( 519 - 268 ) ÷ 268] x 100 = 93.66%
Formula
Percentage change = [(519 - 268) / 268] x 100
Subtract the new number by the original number
519 - 268 = 251
251 ÷ 268 = 0.9365671641791045
0.9365671641791045 x 100 = 93.66%