Aptitude - Calendar - Discussion

Discussion Forum : Calendar - General Questions (Q.No. 2)
2.
What was the day of the week on 28th May, 2006?
Thursday
Friday
Saturday
Sunday
Answer: Option
Explanation:

28 May, 2006 = (2005 years + Period from 1.1.2006 to 28.5.2006)

Odd days in 1600 years = 0

Odd days in 400 years = 0

5 years = (4 ordinary years + 1 leap year) = (4 x 1 + 1 x 2) 6 odd days

Jan.  Feb.   March    April    May 
(31 +  28  +  31   +   30   +   28 ) = 148 days

148 days = (21 weeks + 1 day) 1 odd day.

Total number of odd days = (0 + 0 + 6 + 1) = 7 0 odd day.

Given day is Sunday.

Discussion:
214 comments Page 12 of 22.

Ajay reddy said:   1 decade ago
1st jan 2000 is which day of the week?

Zero odd days so it should be sunday but in real calendar it is saturday ?

Gopi said:   1 decade ago
How can we find leap year?

Vishnupriya said:   1 decade ago
How to find number of leap years and ordinary years within a given number of years?

For example, in 100 years, 24 leap and 76 ordinary years.

How to find this?

Vishnupriya said:   1 decade ago
@Gopi.

A leap year is always divisible by 4(if it is not a century).

Eg: 2004, 1676.
And every fourth century is a leap year.

Eg: 400, 800, 1200.

But 1800 is not a leap year.

Harish said:   1 decade ago
Which year is exactly divided by 4 called as leap year?

Sruti said:   1 decade ago
What does this statement 0+0+6+1 means?

Justin said:   1 decade ago
@Harish:

2000, 2004, 2008 etc are leap year...2000/4 completely divisible...

These are having 366 days = 2 odd day..

Why because 366/7 = 52.1211 so 52 week = 364 days + 2(odd) extra days.

In-case of non leap year 365 days = 1 odd day.

Sasank said:   1 decade ago
What does this statement 0+0+6+1 means?

Shiva kumar said:   1 decade ago
Why are you taking nearest leaf year as 2000, 2004 is also leap year right?

Why don't you take 2004 as nearest leap year? Explain please.

Varun said:   1 decade ago
Is it @Rakhi's method is applicable for 17th june 1998


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