Sunday, August 05, 2007

04 | Principle To Considerate of Leap Year



On Saturday if look up in 4 A.D., in that month , it must plus more 2 days will be equal on Monday (Saturday + Sunday + Monday)



Meaning from 2000 A.D., if you look down 2004 A.D., to plus 5 days are Saturday + Sunday + Monday + Tuesday + Wednesday + Thursday




Next time will tell about principle of normal year that arrange to continue by during 4 years of leap year

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