-88.96% is the change from 906 to 100
Calculation steps:
[( 100 - 906 ) ÷ 906] x 100 = -88.96%
Formula
Percentage change = [(100 - 906) / 906] x 100
Subtract the new number by the original number
100 - 906 = -806
-806 ÷ 906 = -0.8896247240618101
-0.8896247240618101 x 100 = -88.96%