-17.4% is the change from 793 to 655
Calculation steps:
[( 655 - 793 ) ÷ 793] x 100 = -17.4%
Formula
Percentage change = [(655 - 793) / 793] x 100
Subtract the new number by the original number
655 - 793 = -138
-138 ÷ 793 = -0.17402269861286254
-0.17402269861286254 x 100 = -17.4%