31.82% is the change from 88 to 116
Calculation steps:
[( 116 - 88 ) ÷ 88] x 100 = 31.82%
Formula
Percentage change = [(116 - 88) / 88] x 100
Subtract the new number by the original number
116 - 88 = 28
28 ÷ 88 = 0.3181818181818182
0.3181818181818182 x 100 = 31.82%