-16.27% is the change from 842 to 705
Calculation steps:
[( 705 - 842 ) ÷ 842] x 100 = -16.27%
Formula
Percentage change = [(705 - 842) / 842] x 100
Subtract the new number by the original number
705 - 842 = -137
-137 ÷ 842 = -0.16270783847980996
-0.16270783847980996 x 100 = -16.27%