-18.03% is the change from 793 to 650
Calculation steps:
[( 650 - 793 ) ÷ 793] x 100 = -18.03%
Formula
Percentage change = [(650 - 793) / 793] x 100
Subtract the new number by the original number
650 - 793 = -143
-143 ÷ 793 = -0.18032786885245902
-0.18032786885245902 x 100 = -18.03%