Much like the ‘what color is this dress’ dilemma, a math question for students at a Singapore and Asian Schools Math Olympiad contest has the attention of the online world.
“Hello Singapore” TV host Kenneth Kong posted the math riddle on Facebook, which went viral across that country, showed up on Reddit and has its own hashtag on Twitter #cherylsbirthday
Here’s the mind-boggling question:
If, after trying to solve it, your brain hurts, see the answer posted by the Singapore and Asian Schools Math Olympiads.
P.S. I could not figure it out