-78.14% is the change from 773 to 169
Calculation steps:
[( 169 - 773 ) ÷ 773] x 100 = -78.14%
Formula
Percentage change = [(169 - 773) / 773] x 100
Subtract the new number by the original number
169 - 773 = -604
-604 ÷ 773 = -0.7813712807244502
-0.7813712807244502 x 100 = -78.14%