-75.57% is the change from 438 to 107
Calculation steps:
[( 107 - 438 ) ÷ 438] x 100 = -75.57%
Formula
Percentage change = [(107 - 438) / 438] x 100
Subtract the new number by the original number
107 - 438 = -331
-331 ÷ 438 = -0.7557077625570776
-0.7557077625570776 x 100 = -75.57%