-77.23% is the change from 773 to 176
Calculation steps:
[( 176 - 773 ) ÷ 773] x 100 = -77.23%
Formula
Percentage change = [(176 - 773) / 773] x 100
Subtract the new number by the original number
176 - 773 = -597
-597 ÷ 773 = -0.7723156532988357
-0.7723156532988357 x 100 = -77.23%