-88.28% is the change from 384 to 45
Calculation steps:
[( 45 - 384 ) ÷ 384] x 100 = -88.28%
Formula
Percentage change = [(45 - 384) / 384] x 100
Subtract the new number by the original number
45 - 384 = -339
-339 ÷ 384 = -0.8828125
-0.8828125 x 100 = -88.28%