11 days are left and in those 11 days,week days (7) are subtracted so the remaining are 11-7=4 odd days.
Saurav said:
(Tue, Jan 25, 2011 11:20:37 AM)
How 1600 and 400 gets 0 odd days ?
Boney said:
(Wed, Feb 23, 2011 06:54:43 AM)
If we divide 1600/400 we will get zero as remainder so it has zero odd days.
so in 2000 yrs we have 0 odd days.
In 9 yrs there r 2 leap years
leap yrs have 2 odd days(366/7 2 as remainder) and
non leapyr have 1 odd day totaling we have 2*2+7*1=11 odd days
Now cal no: of days in 2010 upto aug 15 then dividing by 7
will give no of odd days 2010 which is 3.
Rashi said:
(Sat, Mar 12, 2011 06:34:02 AM)
Thanks boney.
John said:
(Wed, Mar 16, 2011 06:46:26 AM)
Why we are taking the 2000 years as 1600 and 400 years ?
Sundar said:
(Wed, Mar 16, 2011 06:50:52 AM)
@John
You can find the answer for your question in this page.
Total number of odd days = (0 + 0 + 4 + 3) = 7 odd days.
I can't understand this step.
Trilochan said:
(Tue, Sep 6, 2011 04:09:53 PM)
@Rupali: First you go through the Important formluas which is given in the 1st page .
Vaibhav said:
(Thu, Sep 15, 2011 12:04:23 PM)
Hey, this type of questions can be easily done by following formula
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f= K+[(13m-1)/5]+ d+[d/4]+[c/4]-2c
Here k= date of which you have to calculate(15 in above que.)
m= month (for march, m=1 and so on..for jan m=11)
d= last two digit of given year(10 in above que.)
c= first two digit of given year(20 in above que.)
---------------------------------------------------------------------------------
note: take only integer value after division for ex. 13/5=2
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How for march the value of month is 6? I don't understand the month value.
Vishnu said:
(Tue, Sep 27, 2011 05:32:35 AM)
9 years = (2 leap years + 7 ordinary years) = (2 x 2 + 7 x 1) = 11 odd days 4 odd days.
How com tat 4 odd days ?
Sudhakar said:
(Tue, Oct 4, 2011 04:39:06 PM)
@vishnu : those 4 days are the result of 11days(divide these 11days into weeks and days, so u get 7+4,here 7days makes a week and do count those 4 extra days.) so finally we get 4ODD DAYS..
Malathy said:
(Sat, Oct 22, 2011 11:50:13 AM)
Dear friends,
Pls. explain which day will come on 25th dec 1992 with step by step procedure
Nagaraju said:
(Sat, Nov 12, 2011 06:04:41 PM)
Friends can you explain 7%7=0 taken as sunday how?
4 odd days.
227 days = (32 weeks + 3 days)