-87.5% is the change from 848 to 106
Calculation steps:
[( 106 - 848 ) ÷ 848] x 100 = -87.5%
Formula
Percentage change = [(106 - 848) / 848] x 100
Subtract the new number by the original number
106 - 848 = -742
-742 ÷ 848 = -0.875
-0.875 x 100 = -87.5%