-86.7% is the change from 376 to 50
Calculation steps:
[( 50 - 376 ) ÷ 376] x 100 = -86.7%
Formula
Percentage change = [(50 - 376) / 376] x 100
Subtract the new number by the original number
50 - 376 = -326
-326 ÷ 376 = -0.8670212765957447
-0.8670212765957447 x 100 = -86.7%