A maths problem in Singapore has gone viral and left everyone wondering on when exactly is Cheryl’s Birthday.
The question, involving a girl asking two boys to guess her birthday after giving them meager clues, first appeared in an April 8 test organized by the Singapore and Asian School Math Olympiads (SOSMA). It was in fact meant for 15- and 16-year-old secondary school students, but went viral after a local television news presenter in Singapore posted it on his Facebook page.
So are you ready to solve it? Here it is.
![This Maths Problem Has Stumped The Internet 1 Photo Credit: thehindu.com](http://destinationksa.com/wp-content/uploads/2015/04/mathproblem-Optimized.jpg)
![This Maths Problem Has Stumped The Internet 2 Photo Credit: giphy.com](http://destinationksa.com/wp-content/uploads/2015/04/confused-mark-Optimized.gif)
The maths problem left so many people guessing on the exact answer, that SASMO actually put up the answer on their Facebook page. The answer is actually a bit complicated, so you’ll have to really focus here.
![This Maths Problem Has Stumped The Internet 3 Photo Credit: thehindu.com](http://destinationksa.com/wp-content/uploads/2015/04/solution-Optimized.jpg)
![This Maths Problem Has Stumped The Internet 4 whatisthis-Optimized](http://destinationksa.com/wp-content/uploads/2015/04/whatisthis-Optimized.gif)