Permutation and combination MCQ

Below Permutation and combination quiz are Multiple Choice Questions (MCQs) type Quiz. These Permutation and combination MCQ Questions helps you to refresh your Permutation and combination, you can see the correct option by clicking on it. .
  • 1.

    A palindrome is a word which is similar if read from backwards. Eg ‘ARORA’. Find the number of such 5 letter palindromes.

    • 676
    • 17576
    • 456976
    • 30522