Autobiography

At age 7, by adding numbers mentally, I started practicing mental calculation methods.

In my school years I innovated methods for mental calculation after learning each mathematical operation namely: addition, subtraction, multiplication, division, square root, logarithm, limit, derivative, integral, multiplication at binary base and trigonometric relations.

Before entering university I considered this gift a skill exclusive to myself but then instructions of some outstanding professors such as the late Doctor Hessabi encouraged me to teach my innovative methods.

At first I thought it impossible but hard work and putting the methods together

fortunately made it possible.

My accomplisments:

1. Special prize winner of l0th Al-KHWARIZMI festival for innovating new mental calculations methods (1997)

2. Bronze medal from Basel Syria (2003)

3. UNESCO approval for 15000 innovative formulae on mental calculation

4. standing sixth in Germany world mental calculation cup 2004

4-1. standing first (division and addition) Germany 2004 (surprise2)

4-2. standing fourth (square root) Germany 2004

4-3. standing third (addition) Germany 2004

4-4. matchless in calculating logarithm and number's root with no limits.

5-1. standing second (prime number calculation) Germany world mental calculation cup 2006 (surprise2)

5-2. standing fourth (square root) second world mental calculation cup Germany 2006

5-3. standing fifth (common dominator and least common multiple) second world mental calculation cup Germany 2006 (surprise1)