-55.56% is the change from 558 to 248
Calculation steps:
[( 248 - 558 ) ÷ 558] x 100 = -55.56%
Formula
Percentage change = [(248 - 558) / 558] x 100
Subtract the new number by the original number
248 - 558 = -310
-310 ÷ 558 = -0.5555555555555556
-0.5555555555555556 x 100 = -55.56%