Out of given 5 consonants and 4 vowels, how many words can be formed that contain 3 consonants and 2 vowels or 3 vowels and 2 consonants?
5 men are standing in front of 7 cabins. In how many ways can they enter the cabins?
There are 8 trains between two stations A and B. In how many ways can a student go from A to B and return by any of the available trains?
How many words can be formed with 7 distinct consonants and 3 distinct vowels such that vowels stay together at the end of each word?
How many possible outcomes are there if a die with 6 faces is cast and then a coin with 2 sides is tossed?
This Blog Post/Article "Permutations and Combinations Quiz Set 003" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2017-06-22.