March 14—aka Pi Day—isn’t just for math nerds. It’s the one day a year where we celebrate the magic of the number π (pi), which starts at 3.14 and goes on forever. But Pi Day isn’t just about ...
You’ve no doubt seen some version of this viral math problem making the rounds on Facebook, Reddit or X (though we’ve given it a seasonal twist): He bought it again for $1,100. He sold it again for $1 ...
A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic functions down and, beyond that, making sure they’re able to swiftly and automatically ...
As former offensive lineman for the NFL’s Baltimore Ravens and a current doctoral candidate in applied mathematics at the Massachusetts Institute of Technology, John Urschel has managed to find ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback