-10.79% is the change from 899 to 802
Calculation steps:
[( 802 - 899 ) ÷ 899] x 100 = -10.79%
Formula
Percentage change = [(802 - 899) / 899] x 100
Subtract the new number by the original number
802 - 899 = -97
-97 ÷ 899 = -0.10789766407119021
-0.10789766407119021 x 100 = -10.79%