20.33% is the change from 123 to 148
Calculation steps:
[( 148 - 123 ) ÷ 123] x 100 = 20.33%
Formula
Percentage change = [(148 - 123) / 123] x 100
Subtract the new number by the original number
148 - 123 = 25
25 ÷ 123 = 0.2032520325203252
0.2032520325203252 x 100 = 20.33%