-71.13% is the change from 904 to 261
Calculation steps:
[( 261 - 904 ) ÷ 904] x 100 = -71.13%
Formula
Percentage change = [(261 - 904) / 904] x 100
Subtract the new number by the original number
261 - 904 = -643
-643 ÷ 904 = -0.7112831858407079
-0.7112831858407079 x 100 = -71.13%