-42.97% is the change from 384 to 219
Calculation steps:
[( 219 - 384 ) ÷ 384] x 100 = -42.97%
Formula
Percentage change = [(219 - 384) / 384] x 100
Subtract the new number by the original number
219 - 384 = -165
-165 ÷ 384 = -0.4296875
-0.4296875 x 100 = -42.97%