Maths Permutations & Combination Definition of Permutation, Number of Permutations With or Without Repetition, Conditional Permutations Matrix Match Questions
Published on: August 13, 2026

Consider the word "HONOLULU"

Column-I

Column-II

(i) Number of words that can be

formed using the letters of the given

word in which consonants & vowels

are alternate is

[A] 26

(ii) Number of words that can be

formed without changing the order of

vowels is

[B] 144

(iii) Number of ways in which 4

letters can be selected from the letters

of the given word is

[C] 840

(iv) Number of words in which two

O's are together but U's are separated

is

[D] 90

Correct Matrix Matching

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Text Solution

Verified by Experts
The correct answer is:
(i) [B]; (ii) [C]; (iii) [A]; (iv) [D]

Ans.

(i) [B]

(ii) [C]

(iii) [A]

(iv) [D]

Sol. (i) 144

(ii) 840

(iii) 90

(iv) 26

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