The SAT doesn't just test how good you are at math ... to answer this question if you don't know the formulas for the sine and cosine of an angle. You can still solve this problem by drawing ...

Contest-style problems Since the Ateneo Math Olympiad finals were held in front of other students, contestants also had a group relay round, where they not only had to answer questions in time but ...

A seemingly simple math problem has left social media users confused as they argue over the correct answer. The equation, shared by user @BholanathDutta on X, appears simple enough for grade ...

I also asked a handful of math teachers to share their answers more in-depth ... a particularly clean context in which to practice the kinds of problem solving and reasoning that we inevitably ...