UPSC Prelims 2018·CSAT·Logical Reasoning·Coding Decoding

If RAMON is written as 12345 and DINESH as 675849, then HAMAM will be written as

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Last updated 23 May 2026, 3:31 pm IST
  1. A92233
  2. B92323Correct
  3. C93322
  4. D93232

Explanation

This is a direct letter-to-digit coding problem. Each letter is assigned a unique digit based on its appearance in the given words. From RAMON = 12345, we get: R = 1 A = 2 M = 3 O = 4 N = 5 From DINESH = 675849, we get: D = 6 I = 7 N = 5 (consistent with RAMON) E = 8 S = 4 H = 9 Now, we need to find the code for HAMAM using these assignments: H = 9 A = 2 M = 3 A = 2 M = 3 Combining these, HAMAM = 92323. Comparing with the options: A) 92233 - Incorrect B) 92323 - Correct C) 93322 - Incorrect D) 93232 - Incorrect The final answer is B.
Logical Reasoning: If RAMON is written as 12345 and DINESH as 675849, then HAMAM will be written as

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