# Permutations and Combination

Permutation and Combination: Difference between Permutation and Combination, Permutation Meaning, Permutation and Combination Formula, Questions, Problems

Take Aptitude Test
View Aptitude Test Results

## Online Aptitude Questions with Answers on Permutations and Combination

Q26. **How many four digit numbers can be formed using the digits {1, 3, 4, 5, 7, 9}, given that repetition of digits is not allowed?**

1.  360
2.  60
3.  300
4.  180

Solution : 360
Q27. **How many four digit even numbers can be formed using the digits {2, 3, 5, 1, 7, 9}**

1.  256
2.  360
3.  125
4.  250
5.  216

Solution : 216

### Math Whiz

#### Free Online Contest on Aptitude and Reasoning.20 mins Only.

• All Participants get Participation Certificates to boost your Resume
• Cash Vouchers for the top 100 weekly winners

#### Participation Now using Laptop/ Desktop/ Tab/ Mobile.

Q28. **In how many ways can six members be selected from a group of ten members?**

1.  ⁶C₄
2.  ¹⁰C₄
3.  ¹⁰C₅
4.  ¹⁰P₄
5.  ¹⁰P₅

Solution : ¹⁰C₄
Q29. **A bag contains nine yellow balls, three white balls and four red balls. In how many ways can two balls be drawn from the bag?**

1.  ⁹C₂
2.  ³C₂
3.  ¹⁶C₂
4.  ¹²C₂
5.  ¹⁴C₂

Solution : ¹⁶C₂

##### Are you a college student? You can become a Campus Ambassador for LearningPundits. Promote our Online Contests to students from you college via email, Facebook, posters, WhatsApp and old-fashioned face to face communication
• Stipend based on your performance
• Internship Certificate to boost your Resume

Q30. **In how many ways can three consonants and two vowels be selected from the letters of the word "TRIANGLE"?**

1.  25
2.  13
3.  40
4.  20
5.  30

Solution : 30
Q{{(\$index+1)+((page-1)*LIMITPERPAGE)}}.

1.

Solution :

### Grammar Guru

#### Free Online Contest on English Grammar and Vocabulary.20 mins Only.

• All Participants get Participation Certificates to boost your Resume
• Cash Vouchers for the top 100 weekly winners

### Math Whiz

#### Free Online Contest on Aptitude and Reasoning.20 mins Only.

• All Participants get Participation Certificates to boost your Resume
• Cash Vouchers for the top 100 weekly winners

#### Participation Now using Laptop/ Desktop/ Tab/ Mobile.

##### Are you a college student? You can become a Campus Ambassador for LearningPundits. Promote our Online Contests to students from you college via email, Facebook, posters, WhatsApp and old-fashioned face to face communication
• Stipend based on your performance
• Internship Certificate to boost your Resume

Preparing for Aptitude Tests ? Please go through our courses on Aptitude Questions and try to answer our Online Aptitude Test Questions on Quantitative Aptitude.
Interested in evaluating your Reasoning Skills ? Please go through our courses on Logical Reasoning and Non-Verbal Reasoning to answer our Reasoning Questions.
Interested in learning English and checking your English Grammar ? Do a quick grammar check to evaluate your Basic English Grammar Skills. Improve your English Vocabulary by going through these Vocabulary words.
Wondering how to make a resume ? These resume format for freshers might be helpful. You can also submit your Resume for Review and look and Resume samples available there.
Preparing for an HR Interview or Group Discussion ? These HR interview questions and answers could help you do well in a typical HR interview. These group discussion tips could also be useful.
Searching for jobs ? We have thousand of Fresher Jobs. Feel free to browse through our extensive list of online jobs.