-38.95% is the change from 842 to 514
Calculation steps:
[( 514 - 842 ) ÷ 842] x 100 = -38.95%
Formula
Percentage change = [(514 - 842) / 842] x 100
Subtract the new number by the original number
514 - 842 = -328
-328 ÷ 842 = -0.38954869358669836
-0.38954869358669836 x 100 = -38.95%