43.75% is the change from 272 to 391
Calculation steps:
[( 391 - 272 ) ÷ 272] x 100 = 43.75%
Formula
Percentage change = [(391 - 272) / 272] x 100
Subtract the new number by the original number
391 - 272 = 119
119 ÷ 272 = 0.4375
0.4375 x 100 = 43.75%