-71.52% is the change from 804 to 229
Calculation steps:
[( 229 - 804 ) ÷ 804] x 100 = -71.52%
Formula
Percentage change = [(229 - 804) / 804] x 100
Subtract the new number by the original number
229 - 804 = -575
-575 ÷ 804 = -0.7151741293532339
-0.7151741293532339 x 100 = -71.52%