Since 'a' means 'any' then this question resupposes that all man weigh equal. 40Kg must be equal to half a man because it is the only other number we are given. Therefore he equals 80kg.
Of course you could equally say 40Kgs plus-we don't know who the half the man is.
40kg is equivalent to 6.29 stones.
It weighs 8.5 pounds.It weighs eight-and-a-half pounds.
Half a pound.
40kgs will be 6.3 stone.
it weighs 2 and a half lbs
It weighs 0.5 ounces.
A Franklin half dollar weighs 12.5 grams.
3 and a half
Mario weighs 83.33 lbs.
A christmas beetle weighs about a gram and one half
A half ounce of anything weighs half an ounce.
it equals a half a lb.