-86.91% is the change from 382 to 50
Calculation steps:
[( 50 - 382 ) ÷ 382] x 100 = -86.91%
Formula
Percentage change = [(50 - 382) / 382] x 100
Subtract the new number by the original number
50 - 382 = -332
-332 ÷ 382 = -0.8691099476439791
-0.8691099476439791 x 100 = -86.91%