16.51% is the change from 109 to 127
Calculation steps:
[( 127 - 109 ) ÷ 109] x 100 = 16.51%
Formula
Percentage change = [(127 - 109) / 109] x 100
Subtract the new number by the original number
127 - 109 = 18
18 ÷ 109 = 0.1651376146788991
0.1651376146788991 x 100 = 16.51%
Example