-78.81% is the change from 906 to 192
Calculation steps:
[( 192 - 906 ) ÷ 906] x 100 = -78.81%
Formula
Percentage change = [(192 - 906) / 906] x 100
Subtract the new number by the original number
192 - 906 = -714
-714 ÷ 906 = -0.7880794701986755
-0.7880794701986755 x 100 = -78.81%