-74.89% is the change from 904 to 227
Calculation steps:
[( 227 - 904 ) ÷ 904] x 100 = -74.89%
Formula
Percentage change = [(227 - 904) / 904] x 100
Subtract the new number by the original number
227 - 904 = -677
-677 ÷ 904 = -0.7488938053097345
-0.7488938053097345 x 100 = -74.89%