Question

6 married couples are to sit on a bench. In how many ways can they be arranged if each husband must sit beside his wife?

Answer 1

Hi friend!

Answer:

If each husband must sit beside his own wife in these arrangements, that means the couples are fixed.

Doing the math, we get that they can be arranged in 16 different orders, provided that the couples are fixed.

So your required answer is 16 arrangements.

Hope you found my answer helpful. Keep Smiling!