What is the percentage of families having members with the same birthday?
2006-10-28 13:37:24 · 15 answers · asked by donnazol 1 in Arts & Humanities ➔ Genealogy
simple ( except for siblings less than 1 year apart in age ) 365 days in the year THE ODDS of being born on any day is 1/365 with two people 2/365 ( the same birthday ) till you get to 365/365 so in a group of 365 the odds are 100%
2006-10-28 13:40:00 · answer #1 · answered by Anonymous · 1⤊ 0⤋
I don't know, but my hubby and my grandmother share the same bday (11/12) and my son and my niece also share the same bday (9/16). My family's not that big, either. And, a lot of us share "numbers:"
me:1/5
my mil: 4/5
my sister: 11/5
my nephew: 12/5
my other sister: 1/22
my father: 6/22
my mother: 2/13
my sisterinlaw: 6/13
My math teacher once said if you get 32 people in a room together, 90% of the time there is at least one pair of people who share the same bday. Sure enough, I shared a bday with someone in the class.
2006-10-28 13:39:36 · answer #2 · answered by DMBthatsme 5 · 0⤊ 1⤋
Very rare. I once heard on the news that there was a family (3), and they all had the same birthdays- The father, mother, and son! So they get to celebrate their birthdays on the same day... So cool. (:
2006-10-28 13:39:35 · answer #3 · answered by ♥ 6 · 0⤊ 1⤋
Any one has the odds of 365 to 1 of being born on any other one persons birthday.
2006-10-28 18:06:31 · answer #4 · answered by Professor Chitlin 2 · 0⤊ 0⤋
My brother and I have the same birthday but we r 3 years apart
2006-10-28 15:45:23 · answer #5 · answered by ? 2 · 0⤊ 1⤋
Very rare indeed, but I had an uncle and an aunt born on the same date, but one year apart. The uncle was born December 30, 1894 and the aunt was born December 30, 1895. The odds on that are extreme.
2006-10-28 16:01:41 · answer #6 · answered by kepjr100 7 · 0⤊ 1⤋
I don't think there is that big of a chance... but it happens... me and my dad are born on the same day... have sex about 9 months before your birthday :)))))
2006-10-28 13:41:27 · answer #7 · answered by ILuvMe 4 · 0⤊ 0⤋
I have a cousin her and her husband have the same birthday and so is there child's. Oh they got married on there birthday also
2006-10-28 13:47:47 · answer #8 · answered by norsmen 5 · 0⤊ 1⤋
good question. in doing genealogy of my grandfather i discovered all members of this family were born in the same month and all died in same month within a week from one another throughout 200 years. very interesting!!!
also in my family i was born on the 3rd of june and all my children and miscarriages were born within a week of from 28th to the 3rd.(different months)
2006-10-28 18:16:24 · answer #9 · answered by marilee w 4 · 0⤊ 1⤋
My sister had her daughter on her birthday and my other sister had both her girls on the same day 3yrs apart.
2006-10-28 13:41:26 · answer #10 · answered by tarita 2 · 0⤊ 1⤋