252.63% is the change from 76 to 268
Calculation steps:
[( 268 - 76 ) ÷ 76] x 100 = 252.63%
Formula
Percentage change = [(268 - 76) / 76] x 100
Subtract the new number by the original number
268 - 76 = 192
192 ÷ 76 = 2.526315789473684
2.526315789473684 x 100 = 252.63%