-88.57% is the change from 910 to 104
Calculation steps:
[( 104 - 910 ) ÷ 910] x 100 = -88.57%
Formula
Percentage change = [(104 - 910) / 910] x 100
Subtract the new number by the original number
104 - 910 = -806
-806 ÷ 910 = -0.8857142857142857
-0.8857142857142857 x 100 = -88.57%