JIPMAT 2024
Logical Reasoning
Coding & Decoding
Easy
| Digit | 8 | 3 | 0 | 7 | 4 | 6 | 9 | 2 | 5 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|
| Code | ₹ | H | R | A | M | % | L | K | E | # |
Exception I:
If a number begins and ends with a non-zero odd digit, then the first and last digits are to be coded as Y and * respectively.
Exception II:
If a number begins and ends with an even digit (including zero), then the first and last digits are to be coded as β and X respectively.
Which of the following numbers can the code YH₹ME* represent?
- (A) 138450
- (B) 338457
- (C) 538459
- (D) 438458
Which of the following numbers can the code YH₹ME* represent?
- (A) 138450
- (B) 338457
- (C) 538459
- (D) 438458
Correct Option: 4
We get our answer from the first exception itself, which is that if a number starts and ends with a non-zero odd number, the first and last units of the code will be Y and *We can see that only B and C contain numbers where the first and last digits are non-zero odd numbers, hence Option 4 is the answer.
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