-84.87% is the change from 899 to 136
Calculation steps:
[( 136 - 899 ) ÷ 899] x 100 = -84.87%
Formula
Percentage change = [(136 - 899) / 899] x 100
Subtract the new number by the original number
136 - 899 = -763
-763 ÷ 899 = -0.8487208008898777
-0.8487208008898777 x 100 = -84.87%