-15.96% is the change from 846 to 711
Calculation steps:
[( 711 - 846 ) ÷ 846] x 100 = -15.96%
Formula
Percentage change = [(711 - 846) / 846] x 100
Subtract the new number by the original number
711 - 846 = -135
-135 ÷ 846 = -0.1595744680851064
-0.1595744680851064 x 100 = -15.96%