45.35% is the change from 269 to 391
Calculation steps:
[( 391 - 269 ) ÷ 269] x 100 = 45.35%
Formula
Percentage change = [(391 - 269) / 269] x 100
Subtract the new number by the original number
391 - 269 = 122
122 ÷ 269 = 0.45353159851301117
0.45353159851301117 x 100 = 45.35%