Dev remembers that his cousin’s engagement was after 26th February, while his friend remembers that it was before 28th February. On which date of February was the engagement?
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → 27
Both memories are true, so the date must be after 26 and before 28 at the same time. “After” and “before” leave out the dates named.
Dev: after 26, so 27, 28, …
His friend: before 28, so …, 25, 26, 27
The only date in both lists is 27th February