# Download Permutation and Combination – Aptitude Questions And Answers PDF

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

We are here with some other important question like time and work questions,  and other type of questions are most important question for all competitive exams. Many question we have mentioned and these are the question you must remember because it will not solve so easily and waste your time during the exam.

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.

1. 22
2. 24
3. 25
4. 26
5. Answer is: 24

Q2. In how many different ways can the letters of the word ‘CORPORATION’ be arranged so that the vowels always come together?

1. 50290
2. 50400
3. 60580
4. 68000
5. Answer is: 50400

Q3. In how many ways can the letters of the word ‘LEADER’ be arranged?

1. 380
2. 240
3. 420
4. 360
5. Answer is: 360

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?

1. 209
2. 201
3. 290
4. 205
5. Answer is: 209

Q5. In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?

1. 11603
2. 11760
3. 12830
4. 10740
5. Answer is: 11760

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?

1. 34
2. 38
3. 36
4. 32
5. Answer is: 36

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 ?

1. 4050
2. 5060
3. 5040
4. 5200
5. Answer is: 5040

Q8. In how many different ways can the letters of the word ‘MATHEMATICS’ be arranged so that the vowels always come together?

1. 120960
2. 120500
3. 119020
4. 100290
5. Answer is: 120960

Q9. How many multiples of 5 are there from 10 to 95?

1. 16
2. 17
3. 18
4. 19
5. Answer is: 18

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?

1. 556
2. 623
3. 756
4. 826
5. Answer is: 756

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.

If you have any questions which you find is the most difficult and you are unable to solve this then you can send these question to us on our comment box below. some of the questions which are really important for all exams, we have mentioned these question above and remember them. PDF and other question are also provided in this page. For more question live connected with us.

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