-81.53% is the change from 904 to 167
Calculation steps:
[( 167 - 904 ) ÷ 904] x 100 = -81.53%
Formula
Percentage change = [(167 - 904) / 904] x 100
Subtract the new number by the original number
167 - 904 = -737
-737 ÷ 904 = -0.8152654867256637
-0.8152654867256637 x 100 = -81.53%