-41.58% is the change from 849 to 496
Calculation steps:
[( 496 - 849 ) ÷ 849] x 100 = -41.58%
Formula
Percentage change = [(496 - 849) / 849] x 100
Subtract the new number by the original number
496 - 849 = -353
-353 ÷ 849 = -0.41578327444051827
-0.41578327444051827 x 100 = -41.58%