-95.77% is the change from 923 to 39
Calculation steps:
[( 39 - 923 ) ÷ 923] x 100 = -95.77%
Formula
Percentage change = [(39 - 923) / 923] x 100
Subtract the new number by the original number
39 - 923 = -884
-884 ÷ 923 = -0.9577464788732394
-0.9577464788732394 x 100 = -95.77%