-35.68% is the change from 384 to 247
Calculation steps:
[( 247 - 384 ) ÷ 384] x 100 = -35.68%
Formula
Percentage change = [(247 - 384) / 384] x 100
Subtract the new number by the original number
247 - 384 = -137
-137 ÷ 384 = -0.3567708333333333
-0.3567708333333333 x 100 = -35.68%