Permutation And Combination IQ Test Quiz Instructions:
Permutation And Combination Quiz Test Questions and Options:
In how many ways can 8 Indians and, 4 American and 4 Englishmen can be seated in a row so that all person of the same nationality sit together?
A: 8! 4! 4!
B: 3! 4! 8! 4!
C: 3! 8!
D: 4! 4!
How many Permutations of the letters of the word APPLE are there?
How many different words can be formed using all the letters of the word ALLAHABAD?
(a) When vowels occupy the even positions.
(b) Both L do not occur together.
In how many ways can 10 examination papers be arranged so that the best and the worst papers never come together?
In how many ways 4 boys and 3 girls can be seated in a row so that they are alternate.
A two member committee comprising of one male and one female member is to be constitute out of five males and three females. Amongst the females. Ms. A refuses to be a member of the committee in which Mr. B is taken as the member. In how many different ways can the committee be constituted ?
In how many ways 2 students can be chosen from the class of 20 students?
Three gentlemen and three ladies are candidates for two vacancies. A voter has to vote for two candidates. In how many ways can one cast his vote?
A question paper has two parts, A and B, each containing 10 questions. If a student has to choose 8 from part A and 5 from part B, in how many ways can he choose the questions?
Find the number of triangles which can be formed by joining the angular points of a polygon of 8 sides as vertices.
There are 10 points in a plane out of which 4 are collinear. Find the number of triangles formed by the points as vertices.
In a party every person shakes hands with every other person. If there are 105 hands shakes, find the number of person in the party.
The number of positive integers which can be formed by using any number of digits from 0,1,2,3,4,5 without repetition.
If letters of the work KUBER are written in all possible orders and arranged as in a dictionary, then the rank of the word KUBER will be:
How many ways can 4 prizes be given away to 3 boys, if each boy is eligible for all the prizes?
Find the number of ways in which 8064 can be resolved as the product of two factors?
The letter of the word LABOUR are permuted in all possible ways and the words thus formed are arranged as in a dictionary. What is the rank of the word LABOUR?
A class photograph has to be taken. The front row consists of 6 girls who are sitting. 20 boys are standing behind. The two corner positions are reserved for the 2 tallest boys. In how many ways can the students be arranged?
A: 6! × 1440
B: 18! × 1440
C: 18! ×2! × 1440
Ten different letters of alphabet are given, words with 5 letters are formed from these given letters. Then, the number of words which have at least one letter repeated is:
12 chairs are arranged in a row and are numbered 1 to 12. 4 men have to be seated in these chairs so that the chairs numbered 1 to 8 should be occupied and no two men occupy adjacent chairs. Find the number of ways the task can be done.
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