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 ...

Maggi Ajjayya, Kottur’s “Computer Man,” amazes social media with lightning-fast mental math. Despite only studying till 8th grade and surviving by begging, his calculation tricks have gone viral.

Simple math tricks for fast calculations! 📐 !! The lethal injection drug used in Christa Pike’s botched execution was just used in Texas. A look at the two cases Donald Trump faces new Democratic ...

Do you ever feel the burden of calculation in everyday moments? Whether it's paying at the register, analyzing data at work, or facing your child's homework, we unknowingly hit an invisible wall ...

YouTuber Kevin Lieber (who hosts the popular Vsauce2 series) has brought a classic math magic trick back from its ‘90s heyday. In the video, Lieber walks viewers through a magic trick where they ...