-41.16% is the change from 843 to 496
Calculation steps:
[( 496 - 843 ) ÷ 843] x 100 = -41.16%
Formula
Percentage change = [(496 - 843) / 843] x 100
Subtract the new number by the original number
496 - 843 = -347
-347 ÷ 843 = -0.41162514827995256
-0.41162514827995256 x 100 = -41.16%