16.6% is the change from 235 to 274
Calculation steps:
[( 274 - 235 ) ÷ 235] x 100 = 16.6%
Formula
Percentage change = [(274 - 235) / 235] x 100
Subtract the new number by the original number
274 - 235 = 39
39 ÷ 235 = 0.16595744680851063
0.16595744680851063 x 100 = 16.6%