-18.1% is the change from 906 to 742
Calculation steps:
[( 742 - 906 ) ÷ 906] x 100 = -18.1%
Formula
Percentage change = [(742 - 906) / 906] x 100
Subtract the new number by the original number
742 - 906 = -164
-164 ÷ 906 = -0.18101545253863136
-0.18101545253863136 x 100 = -18.1%