2.99% is the change from 268 to 276
Calculation steps:
[( 276 - 268 ) ÷ 268] x 100 = 2.99%
Formula
Percentage change = [(276 - 268) / 268] x 100
Subtract the new number by the original number
276 - 268 = 8
8 ÷ 268 = 0.029850746268656716
0.029850746268656716 x 100 = 2.99%