Best aptitude question with their respective answer are for all one day and all competitive exams. More web portal are providing aptitude questions answer answer but some of the questions are useless you will waste you time after learning these all questions. The students who are really wants to learn Permutation and combination question then we are here for give you Download Permutation and Combination – Aptitude Questions And Answers PDF. PDF file of the all best question answer are available here for download now PDF of Time and work type questions answer.
Permutation and Combination – Aptitude Questions And Answers
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Q1. There are 3 questions in a question paper. If the questions have 4,3 and 2 solutions respectively, find the total number of solutions.
Q2. In how many different ways can the letters of the word ‘CORPORATION’ be arranged so that the vowels always come together?
Q3. In how many ways can the letters of the word ‘LEADER’ be arranged?
Q4. In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
Q5. In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?
Q6. In how many different ways can the letters of the word ‘DETAIL’ be arranged in such a way that the vowels occupy only the odd positions?
Q7. How many 4-letter words with or without meaning, can be formed out of the letters of the word, ‘LOGARITHMS’, if repetition of letters is not allowed in a letter ?
Q8. In how many different ways can the letters of the word ‘MATHEMATICS’ be arranged so that the vowels always come together?
Q9. How many multiples of 5 are there from 10 to 95?
Q10. From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done?
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I hope above are the questions will help you in the exam you are going to the exam for and these questions are most popular and top question according to the one day exams. Many students waste their time to solve questions at the random time i would like to suggest you should remember these important questions.
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