General Studies · Coding-Decoding
Read the following digit-to-letter coding table and find the correct code for '472938' based on the conditions given below: Digit: 2, 5, 7, 8, 9, 4, 6, 3, 1 Letter Code: M, R, T, B, W, K, D, N, J Conditions: 1. If both the first and last digits of the number are odd, then both are to be coded as 'S'. 2. If both the first and last digits of the number are even, then both are to be coded as 'Z'. 3. If one of the first and last digits is odd and the other is even, then the first digit is coded as 'Q' and the last digit as 'W'.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ZTMWNZ✓
- 2KTMWNB
- 3ZTWMNZ
- 4KTMWNZ
Correct answer
ZTMWNZ
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