-45.67% is the change from 843 to 458
Calculation steps:
[( 458 - 843 ) ÷ 843] x 100 = -45.67%
Formula
Percentage change = [(458 - 843) / 843] x 100
Subtract the new number by the original number
458 - 843 = -385
-385 ÷ 843 = -0.45670225385527874
-0.45670225385527874 x 100 = -45.67%