-20.75% is the change from 848 to 672
Calculation steps:
[( 672 - 848 ) ÷ 848] x 100 = -20.75%
Formula
Percentage change = [(672 - 848) / 848] x 100
Subtract the new number by the original number
672 - 848 = -176
-176 ÷ 848 = -0.20754716981132076
-0.20754716981132076 x 100 = -20.75%