-17.1% is the change from 842 to 698
Calculation steps:
[( 698 - 842 ) ÷ 842] x 100 = -17.1%
Formula
Percentage change = [(698 - 842) / 842] x 100
Subtract the new number by the original number
698 - 842 = -144
-144 ÷ 842 = -0.171021377672209
-0.171021377672209 x 100 = -17.1%