-71.93% is the change from 848 to 238
Calculation steps:
[( 238 - 848 ) ÷ 848] x 100 = -71.93%
Formula
Percentage change = [(238 - 848) / 848] x 100
Subtract the new number by the original number
238 - 848 = -610
-610 ÷ 848 = -0.7193396226415094
-0.7193396226415094 x 100 = -71.93%