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Maths Puzzle
If 3 men or 4 women can reap a field in 43 days,how long will 7 men and 5 women take to reap it?
Read Solution (Total 3)
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- 3 men->43 days
1 men->43*3 days
1 men's 1 day's work =1/(43*3)
similarly, 1 women's 1 days work = 1/(43*3)
then 7 men + 5 women = 7(1/(43*3))+ 5(1/(43*3))
=1/12
that is the answer is 12 days - 11 years agoHelpfull: Yes(14) No(1)
- 9 days is answere
- 11 years agoHelpfull: Yes(1) No(8)
- 3M=4W
(M/W)=(4/3)
1M capacity 4 & 1W capacity 3 by equating..
total capacity is 12 & work cmplited in 43 days:
7M+5W=7*4+5*3=43 capacity &work compited in wt days...?
12*43/43=12 days - 7 years agoHelpfull: Yes(0) No(0)
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