Solving math riddles on the internet might not be on your to-do list, but exams are nearing and math is easily one of the most difficult subjects to master. So, here we are a series of math riddles to ...
Assume that a grasshopper can jump forever. Every time it jumps, it gets a bit tired, and every jump covers half the distance of its prior jump. If it jumps half a foot on the first jump and then 1/4 ...
Tell time with analog and digital clocks in five minute intervals and using A.M. and P.M. Join Mrs. McCartney for a Mystery Math Mistake -Springling needs your help! Get ready to have fun telling time ...
Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. The fastest human in the world, according to the Ancient Greek legend, ...
We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple third-grade math problem manages to trip us up and make us question our ...
If you wanted to understand how our Universe operates, you'd have to examine it at a fundamental level. Macroscopic objects are made up of particles, which can only themselves be detected by going to ...
In 1939, the fictional professor J. Abner Pediwell published a curious book called “The Saber-Tooth Curriculum.” Through a series of satirical lectures, Pediwell (or the actual author, education ...