Question
There are 10 members in a delegation which is to be sent at SAARC summit. The total number of members is 18. In how many ways can the selection be made so that 2 members are always included?
More Permutation and combination Questions
- In how ways can the selection be made so that a particular member is always excluded?
- A Consignment of 12 mobile phones contains 4 defectives. The mobile phones are selected at random one by one and examined. The ones examined are not put ba...
- In how many different ways can the letters of the word QUANTITY be arranged so that the vowels always come together?
- In how many ways can a team of 4 be selected out of 10 players?
- Determine the number of unique arrangements of the letters in “ELEPHANT” if the vowels always stay together.
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "NATURES"?
- Seven balls out of which 4 are red and the rest are green are to be arranged in a row. Find the number of arrangements in which all four red balls are not ...
- Form all possible words from ASSESSMENT with the condition that the vowels are always together. How many are there?
- From 6 officers and 8 Jawans, in how many ways can 5 be chosen to include exactly 3 officers?
- Seven books out of which 4 are novels and rest are comics have to be arranged on a shelf. Find the number of ways of arrangement in which all four novels a...
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
