-87.73% is the change from 383 to 47
Calculation steps:
[( 47 - 383 ) ÷ 383] x 100 = -87.73%
Formula
Percentage change = [(47 - 383) / 383] x 100
Subtract the new number by the original number
47 - 383 = -336
-336 ÷ 383 = -0.8772845953002611
-0.8772845953002611 x 100 = -87.73%