One of Aaryan Shukla's world records is for mentally adding 100 four-digit numbers in 30.9 seconds. Reading time 2 minutes Remember when your teachers used to say that mental math is important because ...

Add Yahoo as a preferred source to see more of our stories on Google. Math shouldn’t be harder than finding the last matching sock in your laundry. These clever shortcuts convert head-scratching ...

Look, I get it: When you think of “exciting new life upgrades,” a calculator app might not be the first thing that comes to mind. But it might be time to reconsider that mental calculation. Today, I’m ...

Aaryan Shukla, a 14-year-old prodigy from Maharashtra, has made history by breaking six Guinness World Records in a single ...