-18.15% is the change from 799 to 654
Calculation steps:
[( 654 - 799 ) ÷ 799] x 100 = -18.15%
Formula
Percentage change = [(654 - 799) / 799] x 100
Subtract the new number by the original number
654 - 799 = -145
-145 ÷ 799 = -0.18147684605757197
-0.18147684605757197 x 100 = -18.15%