MENTAL MATH

Mental math refers to the practice of doing calculations in your head. It is often used as a way to calculate an estimate quickly through the use of math facts that have been committed to memory, such as multiplying, dividing and squaring big numbers. Another cool trick is calculating any weekday in the past or [...]

HOW TO REMEMBER BIG NUMBERS

Most people struggle when trying to remember abstract things like numbers, mostly because no one taught them how to do it. One of the best ways to memorize abstract things, is to transform them into funny, vulgar and distinctive visual mental images. But you need an easy system to keep up the motivation for training [...]