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
- An examinee is required to answer 7 questions out of 14 questions, which are divided into two groups each containing 7 questions. He is not permitted to an...
- A group consists of 11 boys and 9 girls. In how many ways can 7 boys and 5 girls be selected from the group?
- In how many ways can 7 beads be arranged to make a necklace?
- Eight dancers out of which 3 are from the same team and the rest are solo performers have to perform in a sequence. Find the number of sequences in which a...
- Five toys out of which 2 are identical robots and the rest are different action figures are to be arranged in a row. Find the number of arrangements in whi...
- Using all the letters of the word CANOER, how many words start with a vowel but end with a consonant?
- In an election, a voter may vote for any number of candidates not greater than the number to be chosen. There are 8 candidates and 5 members are to be chos...
- Find total number of ways in which the word “BOOKKEEPER” can be arranged.
- In how many different ways can the letters of the word 'REMAINING' be arranged?
- How many straight lines can be formed from 9 points out of which 4 are colinear?
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
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)