how many pairs of letters there in calendar
Also Check: Crack JEE Main 2025 - Join Our Free Crash Course Now!
JEE Main 2025: Sample Papers | Syllabus | Mock Tests | PYQs | Video Lectures
JEE Main 2025: Preparation Guide | High Scoring Topics | Study Plan 100 Days
Answer (1)
18th Dec, 2021
Hello candidate,
If we are talking about making pairs in the word "calendar", the total no of letters in the word are 8 and for forming a pair we need 2. So it can be done in 8c2 ways that is 28.
Thankyou!
Comments (0)
Related Questions
Know More about
Joint Entrance Examination (Main)
Eligibility | Application | Preparation Tips | Question Paper | Admit Card | Answer Key | Result | Accepting Colleges
Get Updates Brochure
Thank You!
Your Joint Entrance Examination (Main) brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
B.Tech
Application Date:
16 Sep, 2024
- 4 Dec, 2024
Application Date:
14 Nov, 2024
- 25 Apr, 2025
