-32.67% is the change from 799 to 538
Calculation steps:
[( 538 - 799 ) ÷ 799] x 100 = -32.67%
Formula
Percentage change = [(538 - 799) / 799] x 100
Subtract the new number by the original number
538 - 799 = -261
-261 ÷ 799 = -0.32665832290362956
-0.32665832290362956 x 100 = -32.67%