-48.47% is the change from 848 to 437
Calculation steps:
[( 437 - 848 ) ÷ 848] x 100 = -48.47%
Formula
Percentage change = [(437 - 848) / 848] x 100
Subtract the new number by the original number
437 - 848 = -411
-411 ÷ 848 = -0.4846698113207547
-0.4846698113207547 x 100 = -48.47%