-77.9% is the change from 792 to 175
Calculation steps:
[( 175 - 792 ) ÷ 792] x 100 = -77.9%
Formula
Percentage change = [(175 - 792) / 792] x 100
Subtract the new number by the original number
175 - 792 = -617
-617 ÷ 792 = -0.7790404040404041
-0.7790404040404041 x 100 = -77.9%