manipulation to know someone age

This culculation I got from Dreamersite ( just for sharing). Aku dah try. Btol la dengan aku. Ni manipulate calculation kalau orang tu susah giler nak cakap umur dia. Kira je la ye...

1. First of all, pick the number of times a week that you would like tohave chocolate (more than once but less than 10)

2. Multiply this number by 2 (just to be bold)

3. Add 5

4. Multiply it by 50 -- I'll wait while you get the calculator

5. If you have already had your birthday this year add 1759 ..If you haven't, add 1758.

6. Now subtract the four digit year that you were born.You should have a three digit number.

The first digit of this was your original number(i.e., how many times you want to have chocolate each week).

The next two numbers are YOUR AGE! (Oh YES, it is!!!!!)

THIS IS THE ONLY YEAR (2009) IT WILL EVER WORK, SO SPREAD IT AROUNDWHILE IT LASTS.

Chocolate Calculator.