-51.06% is the change from 846 to 414
Calculation steps:
[( 414 - 846 ) ÷ 846] x 100 = -51.06%
Formula
Percentage change = [(414 - 846) / 846] x 100
Subtract the new number by the original number
414 - 846 = -432
-432 ÷ 846 = -0.5106382978723404
-0.5106382978723404 x 100 = -51.06%