-26.92% is the change from 899 to 657
Calculation steps:
[( 657 - 899 ) ÷ 899] x 100 = -26.92%
Formula
Percentage change = [(657 - 899) / 899] x 100
Subtract the new number by the original number
657 - 899 = -242
-242 ÷ 899 = -0.26918798665183535
-0.26918798665183535 x 100 = -26.92%