-85.75% is the change from 379 to 54
Calculation steps:
[( 54 - 379 ) ÷ 379] x 100 = -85.75%
Formula
Percentage change = [(54 - 379) / 379] x 100
Subtract the new number by the original number
54 - 379 = -325
-325 ÷ 379 = -0.8575197889182058
-0.8575197889182058 x 100 = -85.75%