-95.14% is the change from 144 to 7
Calculation steps:
[( 7 - 144 ) ÷ 144] x 100 = -95.14%
Formula
Percentage change = [(7 - 144) / 144] x 100
Subtract the new number by the original number
7 - 144 = -137
-137 ÷ 144 = -0.9513888888888888
-0.9513888888888888 x 100 = -95.14%