-15.14% is the change from 984 to 835
Calculation steps:
[( 835 - 984 ) ÷ 984] x 100 = -15.14%
Formula
Percentage change = [(835 - 984) / 984] x 100
Subtract the new number by the original number
835 - 984 = -149
-149 ÷ 984 = -0.15142276422764228
-0.15142276422764228 x 100 = -15.14%