-41.22% is the change from 849 to 499
Calculation steps:
[( 499 - 849 ) ÷ 849] x 100 = -41.22%
Formula
Percentage change = [(499 - 849) / 849] x 100
Subtract the new number by the original number
499 - 849 = -350
-350 ÷ 849 = -0.4122497055359246
-0.4122497055359246 x 100 = -41.22%