Question
A group consists of 11 boys and 9 girls. In how many ways can 7 boys and 5 girls be selected from the group?
More Permutation and combination Questions
- In a party 19 persons shake hands with every other person. Find the total no of handshakes in the party?
- A selection of 7 cars must be made from a total of 13 cars for an exhibition. However, one specific car must always be included in the selection. If the ca...
- In how many ways can the letters of the word VOWEL can be arranged so that all the consonants occupy odd places, vowels come on even places?
- In how many different ways can 6 History and 5Hindi books be arranged in a shelf so that they are arranged alternately?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "NATURES"?
- In how many ways can 4 boys and 3 girls can be seated in a row so that they are in alternate position.
- Form all possible words from ASSESSMENT with the condition that the vowels are always together. How many are there?
- An examinee is required to answer the eight questions out of 16 questions which are divided into two groups each containing eight questions each and he is ...
- A letter is randomly selected from the word "DETACHMENT." What is the probability that the selected letter is a vowel?
- How many distinct arrangements of the letters in DRDO are possible?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
