-20.07% is the change from 598 to 478
Calculation steps:
[( 478 - 598 ) ÷ 598] x 100 = -20.07%
Formula
Percentage change = [(478 - 598) / 598] x 100
Subtract the new number by the original number
478 - 598 = -120
-120 ÷ 598 = -0.20066889632107024
-0.20066889632107024 x 100 = -20.07%