MemoryMentor's Blog

In the world of rapid mathematics it can be quite useful to round numbers up when doing calculations. For example many people would use ? (Pi) rounded to 3, or 3.14 which is all well and good for theoretical purposes, but let’s try it out when calculating the circumference of Mars when a space ship [...]

This Category has videos that show many maths shortcuts

Speed mathematics is simply amazing. To the uninitiated it’s a great feat of mental power. To those in the know, it’s a series of maths techniques that allow you to pull off some of the most “demanding” of mental calculations. *****You need to be logged and have a PREMIUM membership plan to see this part [...]

How to calculate the times tables using only your hands.

In this post we are going to look at how to square any two digit numbers. [private]Firstly, to square a number means to multiply that number by itself. So 27² means 27 X 27 When squaring any number we need to either work up or work down from a BASE number. We acknowledge that a [...]

Hi all, *****You need to be logged and have a PREMIUM membership plan to see this part of the post. Login using the box in the sidebar. Not registered? Click here to register. Check you Membership Page for details on how to Upgrade your membership***** Related Articles: Vedic Maths Videos Resource Arthur Benjamin – Mathemagician [...]

Learn how to count Binary on your hands with this easy tutorial.

I’ve just created another maths video – this video demonstrates how to calculate numbers ending in six squared, like: 76 X 76 It’ll probably take you ten minutes to learn and it’s fun and really useful too. *****You need to be logged and have a PREMIUM membership plan to see this part of the post. [...]

Using the multiplication tables is easy. This table will give you all the answers up to 10 X 10. To multiply 9 X 6 start with the first row of numbers and move across to 9 (highlighted in black). Next use the column of numbers on the left, and move down to number 6, highlighted [...]

Learning the Binary Code System couldn’t be easier with the system you are about to read. *****You need to be logged and have a PREMIUM membership plan to see this part of the post. Login using the box in the sidebar. Not registered? Click here to register. Check you Membership Page for details on how [...]