We can calculate our age in dog years, so why not Leap Day years? Unlike the canine formula — anyone can multiply their age by 7 to get the answer — the Leap Day math applies to people born on Feb. 29 ...

'When is Cheryl's birthday?' math problem may have got the top scholars around the world on their toes, but not the Twitteratis! They rather came out with amusing solutions to the problem. The Math ...

A math problem intended to identify the top 40% of students has become the obsession of the Internet. The seemingly simple question: ‘When is Cheryl’s birthday?’ You can save this article by ...

Why does Leap Day occur once every four years? Our calendar is not entirely in sync with our planet's trip around the sun. If your birthday is on Feb. 29, what date do you use for official documents ...