-82.48% is the change from 314 to 55
Calculation steps:
[( 55 - 314 ) ÷ 314] x 100 = -82.48%
Formula
Percentage change = [(55 - 314) / 314] x 100
Subtract the new number by the original number
55 - 314 = -259
-259 ÷ 314 = -0.8248407643312102
-0.8248407643312102 x 100 = -82.48%