-62.25% is the change from 906 to 342
Calculation steps:
[( 342 - 906 ) ÷ 906] x 100 = -62.25%
Formula
Percentage change = [(342 - 906) / 906] x 100
Subtract the new number by the original number
342 - 906 = -564
-564 ÷ 906 = -0.6225165562913907
-0.6225165562913907 x 100 = -62.25%