Three water pumps, A, B and C, can be used to fill a pool. Pump A can fill the pool in two hours, pump B takes three hours, and pump C takes six hours. How long does it take for the pool to fill if ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

The quiz is a pictorial puzzle and requires you to arrive at the answer already provided. Almost everyone who doesn't like Math has wondered at least once in their life - where will I use the complex ...

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost ...

All the Latest Game Footage and Images from Fill one-line puzzle game Sharpen your mind with a connect-the-block-style one-line brain training puzzle game. A simple but addictive one-line puzzle game ...