-35.39% is the change from 842 to 544
Calculation steps:
[( 544 - 842 ) ÷ 842] x 100 = -35.39%
Formula
Percentage change = [(544 - 842) / 842] x 100
Subtract the new number by the original number
544 - 842 = -298
-298 ÷ 842 = -0.35391923990498814
-0.35391923990498814 x 100 = -35.39%