-14.79% is the change from 169 to 144
Calculation steps:
[( 144 - 169 ) ÷ 169] x 100 = -14.79%
Formula
Percentage change = [(144 - 169) / 169] x 100
Subtract the new number by the original number
144 - 169 = -25
-25 ÷ 169 = -0.14792899408284024
-0.14792899408284024 x 100 = -14.79%