-88.95% is the change from 389 to 43
Calculation steps:
[( 43 - 389 ) ÷ 389] x 100 = -88.95%
Formula
Percentage change = [(43 - 389) / 389] x 100
Subtract the new number by the original number
43 - 389 = -346
-346 ÷ 389 = -0.8894601542416453
-0.8894601542416453 x 100 = -88.95%