You are to arrange 36 identical chairs in rows such that there is same number of chairs in each row. Each row must contain at least 4 chairs and there must be at least 3 rows. How many different arrangements are possible?
Created: 6 years ago |
Updated: 2 years ago
best des
4 chairs in 9 rows = 36 chairs
6 chairs in 6 rows = 36 chairs
9 chairs in 4 rows = 36 chairs
12 chairs in 3 rows = 36 chairs
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So, total ways = 4
Md Azizur Rahman
Founder of Satt
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