Question
How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "TRIANGLE"?
More Permutation and combination Questions
- How many numbers lie between 2000 and 3000 divisible by 5 can be made with the digits 2, 3, 4, 5, 6, 7 and 8 without repeating any digit?
- A team of 7 researchers is to be formed from 6 biologists and 4 chemists. Find the number of ways to form the team if it must include at least 5 biologists...
- In how ways can the selection be made so that a particular member is always included?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "BALUSTER"?
- Find the quantity of methods of picking 4 cards from a set of 52 playing cards if four cards are of the same unit?
- How many straight lines can be formed from 9 points out of which 4 are colinear?
- From the letters of the word SNAPCAT (letters: S, N, A, P, C, A, T; where A appears twice), how many distinct 7-letter arrangements can be formed such that...
- From 6 officers and 8 Jawans, in how many ways can 5 be chosen to include exactly 3 officers?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "TRIANGLE"?
- A group consists of 10 boys and 10 girls. In how many ways can 6 boys and 4 girls be selected from the group?
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
