-24.78% is the change from 557 to 419
Calculation steps:
[( 419 - 557 ) ÷ 557] x 100 = -24.78%
Formula
Percentage change = [(419 - 557) / 557] x 100
Subtract the new number by the original number
419 - 557 = -138
-138 ÷ 557 = -0.24775583482944344
-0.24775583482944344 x 100 = -24.78%