12.12% is the change from 165 to 185
Calculation steps:
[( 185 - 165 ) ÷ 165] x 100 = 12.12%
Formula
Percentage change = [(185 - 165) / 165] x 100
Subtract the new number by the original number
185 - 165 = 20
20 ÷ 165 = 0.12121212121212122
0.12121212121212122 x 100 = 12.12%