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Shivank Gautam

· started a discussion

· 1 Months ago

answer is not clear.

Question:
How many pairs are there in the word 'HORIZON' which have as many letters between them as in the English alphabet ?
Options:
A) 3
B) 4
C) 6
D) 2
Solution:
Ans: (b)



Alternate Sol:

Need to see number of pairs of words have as many letter as in English alphabet:

HORIZON

In forward direction:

HN

In reverse direction:

NO

OR

NR

So, required number of pair= 4

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