Dev remembers that picnic with Rekha is after Sep 11 but before Sep 16, but Ranjana remembers that it is between 14 and 24 Sep. If it was Friday on Sep 11, what is the day of the week on the correct date, if both of them remember well?
A day after tomorrow will be XMAS. What will be the day on New year day if today is Tuesday?
Since X-mas day falls on 25th Dec, therefore today is 23rd Dec. Hence, on 23rd Dec, it is Tuesday. No. of days from 23rd Dec. to 1st Jan. = 9. 9 = 12⁄7. Hence, number of odd days = 2
So it will be Thursday on New Year day.
If 1st February of an ordinary, non-leap year falls on a Friday, then what will be the day of week on 1st March of that year?
Kirat is 77 weeks and 7 days older than me, whereas Vaibhav is 96 weeks and 5 days older than Kirat. If Vaibhav was born on a Wednesday, on which day of the week was I born?
Vaibhav is 77 + 96 = 173 weeks and 7 + 5 = 12 days older than me. Weeks are in multiples of 7 days. So we can ignore them. We can deal with the 12 days alone. Since 12 = 1 X 7 + 5, the excess days are 5. So we can count the day to Wednesday + 5 = Monday..
If the day before yesterday was Saturday, what day will fall on the day after tomorrow?
This Blog Post/Article "Clocks and Calendars Quiz Set 16" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2020-02-07. Published on: 2016-03-09