-42.64% is the change from 842 to 483
Calculation steps:
[( 483 - 842 ) ÷ 842] x 100 = -42.64%
Formula
Percentage change = [(483 - 842) / 842] x 100
Subtract the new number by the original number
483 - 842 = -359
-359 ÷ 842 = -0.42636579572446553
-0.42636579572446553 x 100 = -42.64%