Mode = the most frequently occurring number in the set. (Note: if there are multiple most frequently occurring numbers in a dataset, the mode is not unique. All modes in this puzzle are unique) Range ...

These maths puzzles are a type of problem or game that involves using mathematical concepts and logical reasoning to find a solution. These puzzles often require creative thinking with a deep ...

A brain teaser challenge is a type of IQ test that mostly involves solving a puzzle, cracking a code, finding a hidden object ...

Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

Math is not everyone’s favorite, understandably. Hours of math homework and difficult equations can make anyone sour on the subject. But when math problems are outside of a school setting, there’s no ...

If the cards shown here are rearranged to form four new poker hands of five cards each, what is the lowest possible winning ...