All adds up to 30.

As of the 23rd May 2022 this website is archived and will receive no further updates.

understandinguncertainty.org was produced by the Winton programme for the public understanding of risk based in the Statistical Laboratory in the University of Cambridge. The aim was to help improve the way that uncertainty and risk are discussed in society, and show how probability and statistics can be both useful and entertaining.

Many of the animations were produced using Flash and will no longer work.

My birthday is 23rd July , July is 7th month total of month and year is 30. My wifes birthday 28th february. 2 +28 =30 My sons birthday 21st September 9 +21 +30 My daughter's expected birth date was 24th June we though it was amazing, but she was late in arriving and was born 4th July 1981. I wasnt until several years later i realised when adding all the digits of her borthday 4 7 1 9 8 1 they add up to 30.
Total votes: 198
Date submitted:Sun, 15 Jan 2012 12:16:00 +0000Coincidence ID:4518