-94.75% is the change from 381 to 20
Calculation steps:
[( 20 - 381 ) ÷ 381] x 100 = -94.75%
Formula
Percentage change = [(20 - 381) / 381] x 100
Subtract the new number by the original number
20 - 381 = -361
-361 ÷ 381 = -0.94750656167979
-0.94750656167979 x 100 = -94.75%