EASY
12th Andhra Pradesh Board
IMPORTANT
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Find the number of ways of arranging 7 persons around a circle.

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Important Questions on Permutations and Combinations

EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q I
Find the number of ways of arranging the chief minister and 10 cabinet ministers at a circular table so that the chief minister always sits in a particular seat.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q I
Find the number of ways of preparing a chain with 6 different coloured beads.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q II
Find the number of ways of arranging 4 boys and 3 girls around a circle so that all the girls sit together.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q II
Find the number of ways of arranging 7 gents and 4 ladies around a circular table if no two ladies wish to sit together.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q II
Find the number of ways of arranging 7 guests and a host around a circle if 2 particular guests wish to sit on either side of the host.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q II
Find the number of ways of preparing a garland with 3 yellow, 4 white and 2 red roses of different sizes such that the two red roses come together.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q III
Find the number of ways of arranging 6 boys and 6 girls around a circular table so that all the girls sit together.
EASY
12th Andhra Pradesh Board
IMPORTANT
Intermediate Second Year Mathematics Paper 2A>Chapter 5 - Permutations and Combinations>Exercise 5(c)>Q III
Find the number of ways of arranging 6 boys and 6 girls around a circular table so that no two girls sit together.