# The average weight of 6 men decreases by 3 kg when one of them weighing 80 kg is replaced by a new man. The weight of the new man is: Option 1) 56 kgOption 2) 58 kgOption 3) 62 kgOption 4) 60 kgOption 5) 76 kg

$Avg. \: Weight \: decrease = 3kg$
$Total \: decrease = 6*3=18 kg$
$Weight \: of \: new\: person = 80 -18 = 62 kg$