JavaScript is a great language. It has a simple syntax, large ecosystem and, what is most important, a great community. At the same time, we all know that JavaScript is quite a funny language with ...

A speed mental math game where you use a numeric keypad to answer equations that appear on the screen. It starts with simple 1-digit addition like "7+3," and every time you answer correctly, the level ...

Ever stop to think about how people thousands of years ago managed to measure the stars or build temples that still make ...

Most people think their favorite TV show is a personal choice, but this math trick proves otherwise. By following four simple steps—multiplying, subtracting, and adding—you’ll end up with a number ...

Is 170,141,183,460,469,231,731,687,303,715,884,105,727 prime? Before you ask the Internet for an answer, can you consider how you might answer that question without a ...

Do you frequently feel that multiplication is difficult or time-consuming? Multiplication speed can significantly increase your confidence in arithmetic, whether you're doing problems in class or ...

Hey Super Math Kids! Do you want to impress your friends and teachers with your amazing math skills? Imagine solving tricky multiplication problems in your head, without even needing a pencil or paper ...

Thousands of computers across the world are currently scouring the number line in a scavenger hunt for rare mathematical gems. Enthusiasts looking for larger and larger prime numbers, which are ...

In today’s world, calculators and smartphones have become ubiquitous tools for tackling mathematical problems. However, there are still many situations where one might need to perform calculations ...