1.

What Was The Day Of The Week On 12th January, 1979?

Answer»

Number of ODD days in (1600 + 300) years = (0 + 1) = 1 odd day.

78 years = (19 leap years + 59 ordinary years)

==> (38 + 59) odd days = 6 odd days

12 days of January have 5 odd days.

Therefore, TOTAL number of odd days= (1 + 6 + 5) = 5 odd days.

Number of odd days in (1600 + 300) years = (0 + 1) = 1 odd day.

78 years = (19 leap years + 59 ordinary years)

==> (38 + 59) odd days = 6 odd days

12 days of January have 5 odd days.

Therefore, total number of odd days= (1 + 6 + 5) = 5 odd days.


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