-96.93% is the change from 912 to 28
Calculation steps:
[( 28 - 912 ) ÷ 912] x 100 = -96.93%
Formula
Percentage change = [(28 - 912) / 912] x 100
Subtract the new number by the original number
28 - 912 = -884
-884 ÷ 912 = -0.9692982456140351
-0.9692982456140351 x 100 = -96.93%