-82.68% is the change from 791 to 137
Calculation steps:
[( 137 - 791 ) ÷ 791] x 100 = -82.68%
Formula
Percentage change = [(137 - 791) / 791] x 100
Subtract the new number by the original number
137 - 791 = -654
-654 ÷ 791 = -0.8268015170670038
-0.8268015170670038 x 100 = -82.68%