-74.87% is the change from 557 to 140
Calculation steps:
[( 140 - 557 ) ÷ 557] x 100 = -74.87%
Formula
Percentage change = [(140 - 557) / 557] x 100
Subtract the new number by the original number
140 - 557 = -417
-417 ÷ 557 = -0.748653500897666
-0.748653500897666 x 100 = -74.87%