14.65% is the change from 157 to 180
Calculation steps:
[( 180 - 157 ) ÷ 157] x 100 = 14.65%
Formula
Percentage change = [(180 - 157) / 157] x 100
Subtract the new number by the original number
180 - 157 = 23
23 ÷ 157 = 0.1464968152866242
0.1464968152866242 x 100 = 14.65%