Count faster than the calculator!
Most of the mathematical problems that people normally solve on a calculator
can be just as effectively and quickly tackled off the top of one's head.
Within 16 lessons you will be taught the principles of mental math training
and how to count as fast as on a calculator.
Master your exams and GMAT, show off during the Assessment Center
or just wallop your math teacher :-)
How it works

Most people aren't able to solve basic math problems effectively without a calculator.

The reason is that traditional methods taught in schools are too mechanical and not always effective.

We'll show you how to count quickly and effectively.

You will understand numerical operations better, make fewer errors and your calculator can be left in a drawer.
For more details have a look at: How it works
The online course includes:
Online course
4 math operations4 levels of difficulty
16 lessons of mental math training
Online access, anytime, anywhere
Progress monitoring
Ongoing monitoring of your improvementand comparison with other users.

Illustrative examples
Clearly explained theory and procedures.
Interactivity
Immediate feedbackSpeed and accuracy
Motivational awards
Graduation certificate
Additional exercises and games
Fractions | Percentages | |
Powers | Unit conversions | |
Roots | Large numbers | |
Estimation math | Roman numbers | |
Games |

Basics of mental math - free trial. Register now!
The free trial includes a complete initial measurement process, the basics of mental math and the first 4 lessons of the online course. See for the possibilities of more effective computations. Completely free!