-82.66% is the change from 842 to 146
Calculation steps:
[( 146 - 842 ) ÷ 842] x 100 = -82.66%
Formula
Percentage change = [(146 - 842) / 842] x 100
Subtract the new number by the original number
146 - 842 = -696
-696 ÷ 842 = -0.8266033254156769
-0.8266033254156769 x 100 = -82.66%