-75% is the change from 788 to 197
Calculation steps:
[( 197 - 788 ) ÷ 788] x 100 = -75%
Formula
Percentage change = [(197 - 788) / 788] x 100
Subtract the new number by the original number
197 - 788 = -591
-591 ÷ 788 = -0.75
-0.75 x 100 = -75%
Example