GMAT Resources

Permutation & Combination : How many different teams can be formed from a group of x individuals?

Permutation & Combination : How many different teams can be formed from a group of x individuals?

Solve the below mentioned question:

How many different 5-person teams can be formed from a group of x individuals?

(1) If there had been x + 2 individuals in the group, exactly 126 different 5-person teams could have been formed.

(2) If there had been x + 1 individuals in the group, exactly 56 different 3-person teams could have been formed.

Find more questions here.



Sign up for our newsletter!

Get expert tips, exam updates and news articles to help improve your test score

SIGN UP

Live Classes

Take online classes to learn from the subject experts

REGISTER