-79.25% is the change from 906 to 188
Calculation steps:
[( 188 - 906 ) ÷ 906] x 100 = -79.25%
Formula
Percentage change = [(188 - 906) / 906] x 100
Subtract the new number by the original number
188 - 906 = -718
-718 ÷ 906 = -0.7924944812362031
-0.7924944812362031 x 100 = -79.25%