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Question

Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete? 
HO22 JQ31 LS40 NU49?

The correct answer is
PW58

Identify Series Pattern: HO22 JQ31 LS40 NU49?

The question presents a series of letter-number clusters and asks to find the one that logically follows. We need to determine the pattern for both the letters and the numbers.

Letter Pattern Analysis

Let's examine the progression of the letters:

  • The first letter of each cluster: H, J, L, N. The pattern is +2 (skipping one letter in between). H (+2) -> J (+2) -> L (+2) -> N. The next letter should be N (+2) -> P.
  • The second letter of each cluster: O, Q, S, U. The pattern is also +2 (skipping one letter). O (+2) -> Q (+2) -> S (+2) -> U. The next letter should be U (+2) -> W.

Combining the next letters, we get PW.

Number Pattern Analysis

Now, let's look at the number part of the clusters:

  • 22, 31, 40, 49.
  • The difference between consecutive numbers is +9 (31 - 22 = 9; 40 - 31 = 9; 49 - 40 = 9).
  • Following this pattern, the next number should be 49 + 9 = 58.

Combining Patterns

Combining the derived letter part (PW) and the number part (58), the cluster that logically completes the series is PW58.

Conclusion

Therefore, the correct option is PW58.

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Important Questions from Letter and Number Based

  1. Find the next term in the given series. 

    C31, G37, K43, O49, ?

  2. Which of the following letter-number clusters will replace the question mark (?) in the given series to make it logically complete?
    DEU7 VWM24 NOE41 FGW58 ?
  3. XD 15 is related to BG 20 in a certain way. In the same way, MT 25 is related to QW 30. To which of the given options is LR 10 related, following the same logic?
  4. Select the appropriate number from the given alternatives :
    M$\times$N: 14$\times$13 :: G$\times$V:?

  5. Replace the question mark with an option that follows the same logic applied in the first pair.
    TABLA: 12 :: SIANT : ??
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