-73.62% is the change from 906 to 239
Calculation steps:
[( 239 - 906 ) ÷ 906] x 100 = -73.62%
Formula
Percentage change = [(239 - 906) / 906] x 100
Subtract the new number by the original number
239 - 906 = -667
-667 ÷ 906 = -0.7362030905077263
-0.7362030905077263 x 100 = -73.62%