This is at once apparent when you focus on the fact that a cube has six sides. The saw cuts straight—one side at a time. To ...

Only high-IQ geniuses can solve this math puzzle in 5 seconds. Are you one of them? Go ahead and test your intelligence now!

A math puzzle is a type of brain teaser that tests ... Now, if we add 8 to the number 15, we get the missing value. If you loved this brain teaser challenge, remember to try out some more ...

The problem with this is that the answer to this question is a mathematical permutation (every way a set of items can be ...

College students, rocket scientists and math enthusiasts around the world are celebrating Pi Day. The holiday on March 14 — ...

Ellen Rydell Altermatt and Andrea K. Rorrer discuss how community partnerships can enhance early math learning ...

A brain teaser challenge mostly involves solving a puzzle, cracking a code, finding a hidden object or mistake, or detecting ...

The new way of teaching seems to be helping. Rigby’s math proficiency levels have increased by 20 percentage points — from 34 ...

Prove that the number of dots with an odd number of lines that connect them is even. Show puzzle solution Because two people are involved in every handshake, if we add up the number of handshakes ...

Through this method, they narrowed down what was initially thought to be an infinite number of patterns down to 37. Assuming that the puzzle could be solved using three pieces, they analyzed each ...