26.97% is the change from 267 to 339
Calculation steps:
[( 339 - 267 ) ÷ 267] x 100 = 26.97%
Formula
Percentage change = [(339 - 267) / 267] x 100
Subtract the new number by the original number
339 - 267 = 72
72 ÷ 267 = 0.2696629213483146
0.2696629213483146 x 100 = 26.97%