-50.78% is the change from 384 to 189
Calculation steps:
[( 189 - 384 ) ÷ 384] x 100 = -50.78%
Formula
Percentage change = [(189 - 384) / 384] x 100
Subtract the new number by the original number
189 - 384 = -195
-195 ÷ 384 = -0.5078125
-0.5078125 x 100 = -50.78%