-78.3% is the change from 848 to 184
Calculation steps:
[( 184 - 848 ) ÷ 848] x 100 = -78.3%
Formula
Percentage change = [(184 - 848) / 848] x 100
Subtract the new number by the original number
184 - 848 = -664
-664 ÷ 848 = -0.7830188679245284
-0.7830188679245284 x 100 = -78.3%