-72.46% is the change from 904 to 249
Calculation steps:
[( 249 - 904 ) ÷ 904] x 100 = -72.46%
Formula
Percentage change = [(249 - 904) / 904] x 100
Subtract the new number by the original number
249 - 904 = -655
-655 ÷ 904 = -0.7245575221238938
-0.7245575221238938 x 100 = -72.46%