-73.91% is the change from 755 to 197
Calculation steps:
[( 197 - 755 ) ÷ 755] x 100 = -73.91%
Formula
Percentage change = [(197 - 755) / 755] x 100
Subtract the new number by the original number
197 - 755 = -558
-558 ÷ 755 = -0.7390728476821192
-0.7390728476821192 x 100 = -73.91%