-7.01% is the change from 899 to 836
Calculation steps:
[( 836 - 899 ) ÷ 899] x 100 = -7.01%
Formula
Percentage change = [(836 - 899) / 899] x 100
Subtract the new number by the original number
836 - 899 = -63
-63 ÷ 899 = -0.07007786429365963
-0.07007786429365963 x 100 = -7.01%