Add Yahoo as a preferred source to see more of our stories on Google. 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 ...
A maths problem set for teenagers taking the Singapore and Asian Schools Maths Olympiads (SASMO) has gone viral for one reason. It’s impossible.* “When is Cheryl’s birthday?” is the question and the ...
Earlier this week, a puzzling maths problem set for 14-year-old kids in Singapore went viral after it was posted online by a TV presenter. Since then, adults the world over have been scratching their ...
SINGAPORE - A maths question that went viral tests analytical skills that are useful at work, said organisers of the high-level maths contests where the question first appeared. In answer to critics ...
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 ...
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