-23.81% is the change from 189 to 144
Calculation steps:
[( 144 - 189 ) ÷ 189] x 100 = -23.81%
Formula
Percentage change = [(144 - 189) / 189] x 100
Subtract the new number by the original number
144 - 189 = -45
-45 ÷ 189 = -0.23809523809523808
-0.23809523809523808 x 100 = -23.81%