-45.23% is the change from 849 to 465
Calculation steps:
[( 465 - 849 ) ÷ 849] x 100 = -45.23%
Formula
Percentage change = [(465 - 849) / 849] x 100
Subtract the new number by the original number
465 - 849 = -384
-384 ÷ 849 = -0.45229681978798586
-0.45229681978798586 x 100 = -45.23%