-35.82% is the change from 899 to 577
Calculation steps:
[( 577 - 899 ) ÷ 899] x 100 = -35.82%
Formula
Percentage change = [(577 - 899) / 899] x 100
Subtract the new number by the original number
577 - 899 = -322
-322 ÷ 899 = -0.3581757508342603
-0.3581757508342603 x 100 = -35.82%