-23.06% is the change from 542 to 417
Calculation steps:
[( 417 - 542 ) ÷ 542] x 100 = -23.06%
Formula
Percentage change = [(417 - 542) / 542] x 100
Subtract the new number by the original number
417 - 542 = -125
-125 ÷ 542 = -0.23062730627306274
-0.23062730627306274 x 100 = -23.06%