In the given letter-cluster pairs, the first letter-cluster is related to the second letter-cluster following a certain logic. Study the given pairs carefully, and from the given options, select the pair that follows the same logic.

ON : NPMO

IN : HJMO

This question was previously asked in
RRB Group D 19 Sept 2022 Shift 3 Official Paper
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  1. AT : CDUV
  2. TO : SUNP
  3. DO : ACMN
  4. GO : ARED

Answer (Detailed Solution Below)

Option 2 : TO : SUNP
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Detailed Solution

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The position of the letters according to the English alphabet series:

alphabet

The logic followed here is as follows:

The code for the 1st and 2nd letters of one part in the letter-cluster pair is the previous and the subsequent letter gives the other part of the letter-cluster pair according to the English alphabet series.

According to the question:

ON : NPMO

F1 Savita Railways 2-1-23 D5

and,

IN : HJMO

F1 Savita Railways 2-1-23 D6

Similarly,

F1 Savita Railways 2-1-23 D7

Hence, the correct answer is option 2.

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