-78.38% is the change from 842 to 182
Calculation steps:
[( 182 - 842 ) ÷ 842] x 100 = -78.38%
Formula
Percentage change = [(182 - 842) / 842] x 100
Subtract the new number by the original number
182 - 842 = -660
-660 ÷ 842 = -0.7838479809976246
-0.7838479809976246 x 100 = -78.38%