-22.13% is the change from 488 to 380
Calculation steps:
[( 380 - 488 ) ÷ 488] x 100 = -22.13%
Formula
Percentage change = [(380 - 488) / 488] x 100
Subtract the new number by the original number
380 - 488 = -108
-108 ÷ 488 = -0.22131147540983606
-0.22131147540983606 x 100 = -22.13%