Question
Download Solution PDFP, Q, R, S, T and U are six siblings who passed their class tenth exam in different years viz. 2001, 2003, 2005, 2007, 2010 and 2012 but not necessarily in the same order.
P passed in one of the years before S and after R. Only Q passed before R. T passed in the year immediately after S. U passed in one of the years before P. Who passed their class tenth exam in the year 2007?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
P, Q, R, S, T and U are six siblings who passed their class tenth exam in different years viz. 2001, 2003, 2005, 2007, 2010 and 2012 but not necessarily in the same order.
Solution:
(1) Only Q passed before R.
| Year | Siblings |
| 2001 | Q |
| 2003 | R |
| 2005 | |
| 2007 | |
| 2010 | |
| 2012 |
(2) P passed in one of the years before S and after R.
(3) U passed in one of the years before P.
(4) T passed in the year immediately after S.
| Year | Siblings |
| 2001 | Q |
| 2003 | R |
| 2005 | U |
| 2007 | P |
| 2010 | S |
| 2012 | T |
Here, 'P' passed their class tenth exam in the year 2007.
Hence, 'option 3' is the correct answer.
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