Aptitude - Calendar - Discussion
Discussion Forum : Calendar - General Questions (Q.No. 1)
1.
It was Sunday on Jan 1, 2006. What was the day of the week Jan 1, 2010?
Answer: Option
Explanation:
On 31st December, 2005 it was Saturday.
Number of odd days from the year 2006 to the year 2009 = (1 + 1 + 2 + 1) = 5 days.
On 31st December 2009, it was Thursday.
Thus, on 1st Jan, 2010 it is Friday.
Discussion:
261 comments Page 16 of 27.
Ashwini said:
1 decade ago
Lot of confusion is there in calendar problems. Please give me clarity on finding odd days of leap and ordinary year and days also.
Sumanth geras said:
1 decade ago
Hello guys according to the formula.
Jan=1.
Feb=4.
Mar=4.
Apr=0.
May=2.
Jun=5.
Jul=0.
Aug=3.
Sep=6.
Oct=1.
Nov=4.
Dec=6.
Days:
S=1.
M=2.
T=3.
W=4.
Th=5.
F=6.
Sat=7 or 0.
Formula = Day+month no. + (x-1900) + (x-1900) /4.
X = The year we have to calculate.
Answer/7 = Day we require. We can calculate it for leap year also.
If the given date is before 1st mar' of leap year. The obtained answer is given date if it is. On and after 1st march leap year you should subtract 1 from answer.
Jan=1.
Feb=4.
Mar=4.
Apr=0.
May=2.
Jun=5.
Jul=0.
Aug=3.
Sep=6.
Oct=1.
Nov=4.
Dec=6.
Days:
S=1.
M=2.
T=3.
W=4.
Th=5.
F=6.
Sat=7 or 0.
Formula = Day+month no. + (x-1900) + (x-1900) /4.
X = The year we have to calculate.
Answer/7 = Day we require. We can calculate it for leap year also.
If the given date is before 1st mar' of leap year. The obtained answer is given date if it is. On and after 1st march leap year you should subtract 1 from answer.
Girish said:
1 decade ago
Is above formula is applicable to leap year?
Akki said:
1 decade ago
In 100 year they found 76 odd & 24 leap year.
I cannot understand please any body help me?
I cannot understand please any body help me?
Ram said:
1 decade ago
Please briefly explain who to find out the leap year.
Mahesh said:
1 decade ago
Please explain that ''2004 august 15'' which day with explanation, I'm getting little bit confusion.
Amaranth reddy said:
1 decade ago
Month code:
January -1.
February -4.
March -4.
April -0.
May -2.
June -5.
July -0.
August -3.
September-6.
October -1.
November -4.
December -6.
Days:
Saturday -0.
Sunday -1.
Monday -2.
Tuesday -3.
Wednesday -4.
Thursday -5.
Friday -6.
Century code:
1500-1599=0.
1600-1699=6.
1700-1799=4.
1800-1899=2.
1900-1999=0.
2000-2099=6.
2100-2199=4.
Formula:
Date+Month code+No. of years+No. of leap years+century code/7.
Problem:
That ''2004 august 15'' which day?
Solution:
15+3+4+1+6/7.
=>7) 29 (4.
28.
_.
1 = Sunday.
Answer is Sunday.
Note:
No. of leap year calculation is.
4) 4 (1=quotation value can be taken.
4.
-.
0.
January -1.
February -4.
March -4.
April -0.
May -2.
June -5.
July -0.
August -3.
September-6.
October -1.
November -4.
December -6.
Days:
Saturday -0.
Sunday -1.
Monday -2.
Tuesday -3.
Wednesday -4.
Thursday -5.
Friday -6.
Century code:
1500-1599=0.
1600-1699=6.
1700-1799=4.
1800-1899=2.
1900-1999=0.
2000-2099=6.
2100-2199=4.
Formula:
Date+Month code+No. of years+No. of leap years+century code/7.
Problem:
That ''2004 august 15'' which day?
Solution:
15+3+4+1+6/7.
=>7) 29 (4.
28.
_.
1 = Sunday.
Answer is Sunday.
Note:
No. of leap year calculation is.
4) 4 (1=quotation value can be taken.
4.
-.
0.
Maradon said:
1 decade ago
If instead of every fourth year, every third year is a leap year, then what day will it be on the 1st January 2020, of year 2013 is a leap year and 1st January 2013 is a Friday.
NAVAJ said:
1 decade ago
2015-Feb-14-Saturday.
What is the day of 2020-Feb-18?
Give me full explanation to this question?
What is the day of 2020-Feb-18?
Give me full explanation to this question?
Jai said:
1 decade ago
Can Anybody Explain how to find odd days in months.
January -1.
February -4.
March -4.
April -0.
May -2.
June -5.
July -0.
August -3.
September-6.
October -1.
November -4.
December -6.
@Sumanth Geras, @Pavithra, @Amaranth Reddy can you explain how to get code?
January -1.
February -4.
March -4.
April -0.
May -2.
June -5.
July -0.
August -3.
September-6.
October -1.
November -4.
December -6.
@Sumanth Geras, @Pavithra, @Amaranth Reddy can you explain how to get code?
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