Puzzles

Puzzle - Sitting Arrangement

By Ashish Varshney Last updated : December 21, 2024

Puzzle

Aeris and his 3 friends become so talkative that their teacher decides to make boys sit with five girls. Now the teacher is confused how to make it possible. Your task is to help the teacher to make such arrangement.

Key Points

Every boy must set between two girls.
No boys set together.

Answer

2880

Solution

Total number of ways in which teacher makes sitting arrangement can be calculated using the formula of permutation and combination.

Total no. of ways = 4! X 5! = 24*120 = 2880

Puzzle - The Lucky Number

Comments and Discussions!

Load comments ↻