-62.03% is the change from 395 to 150
Calculation steps:
[( 150 - 395 ) ÷ 395] x 100 = -62.03%
Formula
Percentage change = [(150 - 395) / 395] x 100
Subtract the new number by the original number
150 - 395 = -245
-245 ÷ 395 = -0.620253164556962
-0.620253164556962 x 100 = -62.03%