Question
Download Solution PDFRead the following table and find the relevant code for '472938' as per the conditions given:
| 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 digits, then both are to be coded as 'S'.
2. If both the first and last digits of the number are even digits, then both are to be coded as 'Z'.
3. If one among the first and last digits is odd and the other one is even, then the first digit has to be coded as 'Q' and the last digit as 'W'.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
| Digit | 2 | 5 | 7 | 8 | 9 | 4 | 6 | 3 | 1 |
| Letter Code | M | R | T | B | W | K | D | N | J |
| Conditions | Coded As |
| Both the First and last digits of the number are odd digits | both are to be coded as 'S' |
| Both the First and last digits of the number are even digits | both are to be coded as 'Z' |
| One among the first and last digits is odd and the other one is even | first digit has to be coded as 'Q' and the last digit as 'W' |
Now, the group of numbers and symbols is:472938
Here, Second conditions followed in the given group,
So, codes of the First and last digit both are to be coded as 'Z'.
Then, the code for '472938' is → 'ZTMWNZ'
Hence, the correct answer is "Option 1".
Last updated on Jun 11, 2025
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