Sneha remembers Rishab’s birthday is after 17th November but before 23rd November and Narendra remember Rishab’s birthday is after 20th November but before 25th November but on Thursday. If it is Wednesday on 30th October 2019 then on which date is Rishab’s birthday in the year 2019?
Sneha remembers Rishab’s birthday is after 17th November but before 23rd November and Narendra remember Rishab’s birthday is after 20th November but before 25th November but on Thursday. If it is Wednesday on 30th October 2019 then on which date is Rishab’s birthday in the year 2019? Correct Answer 21<sup>st</sup> November
From the above, we know the Rishab’s birthday is on either 21st November or 22nd November.
Wednesday is on 30th October thus; on 1st November it is Friday.
Therefore, we know that 22nd November is Friday.
Thus, Rishab’s birthday is on Thursday 21st November 2019.
Hence, the correct answer is 21st November.
মোঃ আরিফুল ইসলাম
Feb 20, 2025