The number of ways in which a couple can...

The number of ways in which a couple can sit around a table with 6 guests, if the couple take consecutive seats is

720

1440

2880

5040

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

PARABOLA, ELLIPSE AND HYPERBOLA
PATHFINDER|Exercise QUESTION BANK|66 Videos
PERMUTATION AND COMBINATIONS
PATHFINDER|Exercise QUESTION BANK|81 Videos

Similar Questions

Explore conceptually related problems

The number of ways in which 5 letters can be posted in 10 letter boxes is

If N is the number of ways in which a person can walk up a stairway which has 7 steps if he can take 1 or 2 steps up the stairs at a time then the value of N//3 is _______.

There are 10 different books in a shelf. The number of ways in which three books can be selected so that exactly two of them are consecutive is

Number of ways in which 200 people can be divided in 100 couples is -

The number of ways in which 7 persons can be seated at a round table if twom particular persons are not to sit together is

Find the number of ways in which 6 men and 5 women can dine at around table if no two women are to sit so together.

Find the number of ways in which six persons can be seated at a round table, so that all shall not have the same neighbours n any two arrangements.

A closet has 5 pairs of shoes. The number of ways in which 4 shoes can be chosen from it so that there will be no complete pair is

Three boys of class X, four boys of class XI, and five boys of class XII sit in a row. The total number of ways in which these boys can sit so that all the boys of same class sit together is equal to a. (3!)^2(4!)(5!) b. (3!)(4!)^2(5!) c. (3!)(4!)(5!) d. (3!)(4!)(5!)^2

Let n be the number of ways in which 5 boys and 5 girls can stand in a queue in such a way that all the girls stand consecutively in the queue. Let m be the number in which 5 boys and 5 girls stand in such a way that exactly four girls stand consecutively in the queue. Then the value of m/n is ____

PATHFINDER-PERMUTATION AND COMBINATION-QUESTION BANK

ABCD is a quadrilateral . 3, 4, 5 and 6 points are market on the sides...
Text Solution
|
Let A be a set of n(ge 3) distinct elements. The number of triplets (x...
Text Solution
|
The number of ways in which a couple can sit around a table with 6 gue...
Text Solution
|
Out of 20 different pearis, if there are 10 pearls of each colour, the...
Text Solution
|
In a test , there were n number of question. In the test 2^(n - i) stu...
Text Solution
|
The number of way in which 6 different balls can be put in two boxes o...
Text Solution
|
The number of arrangements of the letters of the word BHARAT taking 3 ...
Text Solution
|
The number of ways to fill each of the four cells of the table with a ...
Text Solution
|
If x, y, z are integers such that x ge 0, y ge 1, z ge 2 and x + y + z...
Text Solution
|
If a , b , c are positive integers such that a + b + c le 8, then the ...
Text Solution
|
The number of ways to distribute 20 apples to 3 different boys, each b...
Text Solution
|
There are n seats round a table numbered 1,2,3,....,n. The number of w...
Text Solution
|
A bets man can score 0,1,2,3,4 or 6 runs from a ball. The number of di...
Text Solution
|
How many signals can be made by 5 flags from , 8 flags of different co...
Text Solution
|
Every one of the 10 available lamps can be switched on to illuminate c...
Text Solution
|
There are n points in a plane of which no three are in a straight line...
Text Solution
|
There are 3 sections in a question paper each containing 5 questions. ...
Text Solution
|
Let A and B be two sets consisting of m and n elements respectively (n...
Text Solution
|
Ten different letters of an alphabet are given . Word with five letter...
Text Solution
|
The value of the expression .^47C4 + sum(j = 1)^5.^(52 - j)C3 is equal...
Text Solution
|