-78.66% is the change from 848 to 181
Calculation steps:
[( 181 - 848 ) ÷ 848] x 100 = -78.66%
Formula
Percentage change = [(181 - 848) / 848] x 100
Subtract the new number by the original number
181 - 848 = -667
-667 ÷ 848 = -0.7865566037735849
-0.7865566037735849 x 100 = -78.66%