-11.5% is the change from 791 to 700
Calculation steps:
[( 700 - 791 ) ÷ 791] x 100 = -11.5%
Formula
Percentage change = [(700 - 791) / 791] x 100
Subtract the new number by the original number
700 - 791 = -91
-91 ÷ 791 = -0.11504424778761062
-0.11504424778761062 x 100 = -11.5%