61.
What was the day of the week on 16th August, 1947?

62.
Prove that any date in March of a year is the same day of the week corresponding date in November that year.

63.
If today is Saturday, what will be the day 350 days from now ?

64.
The calendar for the year 1988 is same as which upcoming year ?

65.
Given that on 9th August 2016 is Saturday. What was the day on 9th August 1616 ?

66.
Second & fourth Saturdays and every Sunday is a holiday. How many working days will be there in a month of 31 days beginning on a Friday ?

67.
On 17th March, 1997 Monday falls. What day of the week was it on 17th March, 1996?

68.
Which year has 366 days?

69.
What is 90 days from today?
(Hints : Today is 20th January 2017, Sunday)

70.
On 24th Nov, 2007 Thursday falls. What day of the week was it on 10th Nov, 2006 ?