-24.21% is the change from 380 to 288
Calculation steps:
[( 288 - 380 ) ÷ 380] x 100 = -24.21%
Formula
Percentage change = [(288 - 380) / 380] x 100
Subtract the new number by the original number
288 - 380 = -92
-92 ÷ 380 = -0.24210526315789474
-0.24210526315789474 x 100 = -24.21%