-48.35% is the change from 846 to 437
Calculation steps:
[( 437 - 846 ) ÷ 846] x 100 = -48.35%
Formula
Percentage change = [(437 - 846) / 846] x 100
Subtract the new number by the original number
437 - 846 = -409
-409 ÷ 846 = -0.483451536643026
-0.483451536643026 x 100 = -48.35%