-68.47% is the change from 885 to 279
Calculation steps:
[( 279 - 885 ) ÷ 885] x 100 = -68.47%
Formula
Percentage change = [(279 - 885) / 885] x 100
Subtract the new number by the original number
279 - 885 = -606
-606 ÷ 885 = -0.6847457627118644
-0.6847457627118644 x 100 = -68.47%