-88.45% is the change from 909 to 105
Calculation steps:
[( 105 - 909 ) ÷ 909] x 100 = -88.45%
Formula
Percentage change = [(105 - 909) / 909] x 100
Subtract the new number by the original number
105 - 909 = -804
-804 ÷ 909 = -0.8844884488448845
-0.8844884488448845 x 100 = -88.45%