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Seven women and seven men are to sit round a circular table such that there is a man on either side of every women than the number of seating arrangement is
a) (7!)^2 b) (6!)^2 c) 6! X 7! D) 10!
Read Solution (Total 7)
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- Ans :: 6!*7!
First Seven Women can sit around the circle in (7-1)!
And there are 7 places so 7 mens can sit in 7! ways
So...in total 6!*7! Ways..
Note :: In a Circular way N members can sit in (N-1)! Ways... - 12 years agoHelpfull: Yes(21) No(0)
- Arranging 7 men around a circular table = 6! ways
There would be 7 spots in between any two men in the above arrangments and the 7 women can sit in any of those 7 places in 7! ways (note: this is not a circular arrangement)
So, the total ways = 6!*7! - 12 years agoHelpfull: Yes(7) No(0)
- 7 women in 7! wayss
in b/w dem 7 seats since it is a circular order
der 7 men in 7! ways
so the answer is 7!*7! - 12 years agoHelpfull: Yes(3) No(5)
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- every men sit beside women so mens are 7! and womens are 7! totally (7!)^2
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