12 male & 24 female done work in 24 days then 8 male & 8 female taken how many days
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let the no. of days taken by 8 men and 8 female be x
total no. male and females in the first case = 36
total no. of male and females in the second case = 16
no. of people(p) = 36 ,16
no. of days taken (q) = 24, x
less the people doing the work, more the time taken, hence p and q vary inversely
p×q=36×24=16×x
864=16x
864/16=x
54=x
hence, 8 men and 8 female take 54 days to complete their work.
total no. male and females in the first case = 36
total no. of male and females in the second case = 16
no. of people(p) = 36 ,16
no. of days taken (q) = 24, x
less the people doing the work, more the time taken, hence p and q vary inversely
p×q=36×24=16×x
864=16x
864/16=x
54=x
hence, 8 men and 8 female take 54 days to complete their work.
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