Question
In how many ways can 7 boys and 2 girls can be seated in a row so that they are in alternate position.
More Permutation and combination Questions
- From the digits 1, 2, 3, 4, 5, 6 and 7, how many 4‑digit even numbers can be formed without repetition?
- How many 4-digit even numbers can be formed using digits 1, 2, 3, 4, 5, 6 without repetition?
- In how ways can the selection be made so that a particular member is always excluded?
- Using all the letters of the word POETRY, how many words start with a vowel but end with a consonant?
- In how many distinct ways can the letters of the word "MANAGEMENT" be arranged so that all the vowels are always together? (Assume identical letters are in...
- In how many different ways can the letters of word ‘PUMPKIN’ be arranged?
- From 7 artists and 6 designers, a team of 9 members is to be selected. In how many ways can this team be formed if it includes at least 6 artists?
- A team of 6 members is to be formed from a group of 8 boys and 5 girls. Find the number of ways to form team such that the team consists of at most 2 girls...
- Akshay has 7 relatives, 3 males and 4 females. His wife twinkle also have 7 relatives, 3 females and 4 males. In how many ways can they invite 3 male and 3...
- In how ways can the selection be made so that a particular member is always excluded?
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)