-75.34% is the change from 438 to 108
Calculation steps:
[( 108 - 438 ) ÷ 438] x 100 = -75.34%
Formula
Percentage change = [(108 - 438) / 438] x 100
Subtract the new number by the original number
108 - 438 = -330
-330 ÷ 438 = -0.7534246575342466
-0.7534246575342466 x 100 = -75.34%