-42.22% is the change from 848 to 490
Calculation steps:
[( 490 - 848 ) ÷ 848] x 100 = -42.22%
Formula
Percentage change = [(490 - 848) / 848] x 100
Subtract the new number by the original number
490 - 848 = -358
-358 ÷ 848 = -0.4221698113207547
-0.4221698113207547 x 100 = -42.22%