Welcome, dear readers! If you’ve ever scratched your head over Permutation and Combination questions, you’re not alone. They form a fundamental pillar in the world of mathematics and logic. But what exactly are these Permutation and Combination questions? A permutation is how you can arrange certain things in a definite order, whereas a combination deals with selecting items without fussing over the order. Now, why are these questions so essential? The answer lies in the vast applications of permutation and combination in our daily life.
Permutation and Combination questions are omnipresent, especially in the competitive realm. For those preparing for competitive exams, having a grip on Permutation and Combination questions is a must. Are you aiming to crack exams like the CAT? Well, understanding permutation and combination for CAT can indeed give you an edge. Not only that, but these concepts also find their relevance in aptitude tests, where permutation and combination aptitude questions test one’s problem-solving ability.
We’ve noticed a growing trend of people searching for permutation and combination in Hindi. This highlights the widespread appeal and importance of these mathematical concepts. Moreover, if you are looking to build a strong foundation or just seeking to practice, our permutation and combination pdf will surely be of great help. Within it, you’ll find Permutation and Combination problems, and don’t worry – we’ve also got you covered with permutation and combination solutions.
The world of permutation and combination doesn’t restrict itself to the CAT or aptitude tests. These concepts are frequently tested in various government exams like Bank, SSC, Railways, and more. So, it’s of paramount importance for aspirants to understand and master Permutation and Combination questions.
In this article, not only will you find a treasure trove of Permutation and Combination questions, but you’ll also gain access to detailed explanations that will simplify these intricate concepts. It doesn’t matter if you are just starting out or need advanced permutation and combination problems; this compilation will serve all your needs.
In conclusion, we encourage all our readers to dive deep into the world of Permutation and Combination questions. With practice and understanding, no problem is too big to solve. Whether you’re seeking information in Hindi, prepping for the CAT, or need a handy permutation and combination pdf for reference, we’ve got you covered. Happy learning!
Top 160 Permutation and Combination questions:
| 21. A basket contains x white, 6 red and 4 yellow colour balls. If one ball is taken randomly from the basket and the probability of getting a red colour ball is 2/5, then find the total number of balls in the basket. A. 12 |
| 22. In a class,35% of students offered Maths and 25% offered Biology and 5% offered both. If a student is selected at random, then find the probability that he has offered Maths or Biology only. A. 50% |
| 23. A box contains red and green balls and the total number of balls in the box is 15. If the probability of picking a green ball is 0.4, find the number of red balls from the box. A. 8 |
| 24. A bag contains (x – 1) red balls, 3 blue balls and 4 green balls. If one ball is taken out randomly and the probability of getting a green ball is 2/5, find the value of x. A. 4 |
| 25. There are 50 balls and they marked the number from 1 to 50. If a ball is randomly chosen, what is the probability that the number is not divisible by 6 or 9? A. 33/50 |
| 26. In a class has 3 boys and 2 girls, two students were selected. In how many different ways can they be selected such that at least one girl should be there? A. 5 |
| 27. In how many ways word “BANKING” can be arranged in such a way that all vowels and consonants comes together? A. 120 |
| 28. How many three digit numbers can be formed with the digits 2, 3, 5, 6, 9, if repetition of digits is allowed? A. 120 |
| 29. In how many ways word “NEPAL” is arranged in that all vowels and consonants come together? A. 12 |
| 30. In how many ways word “NEPAL” is arranged in that all vowels and consonants come together? A. 120 |