-79.14% is the change from 906 to 189
Calculation steps:
[( 189 - 906 ) ÷ 906] x 100 = -79.14%
Formula
Percentage change = [(189 - 906) / 906] x 100
Subtract the new number by the original number
189 - 906 = -717
-717 ÷ 906 = -0.7913907284768212
-0.7913907284768212 x 100 = -79.14%