A leap year has (52 week + 2 days).
So, the number of odd days in a leap year is 2
Total hours 6 : 14 am morning to evening 6 : 14 pm = 12 h
and total hours from 6 : 14 pm evening to 8 : 02 pm evening = 8 : 02 - 6 : 14 = 1 : 18 h i.e., 1 h and 48 min
? Total hours and minutes = 12 h + 1 h 48 min
= 13 h and 48 min
Here, n = 3 and (n + 1) = 4
? Two hands will coincide at 60n / 11 min past n
? 60 x 3 / 11 min past 3
? 180 /11 min past 3.
? 164/Sub>11 min past 3
A leap year must be divisible by 4 as every 4th year is a leap year..
Count the number of odd days from the year 2002 onwards to get the sum equals to 0 odd day.
Years 2002 2003 2004 2005 2006 2007
Odd days 1 1 2 1 1 1
Sum = 7 odd days = 0 odd day
Calender for the year 2008 is the same as that for the year 2002.
The century year which is completely divisible by 400, is a leap year. Thus, the year 2800 is a leap year.
Angle traced by hour hand in 12 h = 360°
Angle traced by hour hand in 5 h = (360/12) x 5° = 150°
2 h 20 min = 140 min
In every hour the minute hand move over 360°.
So, in every minute it will move 360°/60° = 6°
So, in 140 min the minute hand will move over = 6 x 140° = 840°
The actual time show is 8 h 15 min .
Pries gave the information to the devotee at 7 :05 am .
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