-72.75% is the change from 356 to 97
Calculation steps:
[( 97 - 356 ) ÷ 356] x 100 = -72.75%
Formula
Percentage change = [(97 - 356) / 356] x 100
Subtract the new number by the original number
97 - 356 = -259
-259 ÷ 356 = -0.7275280898876404
-0.7275280898876404 x 100 = -72.75%