1. First of all choose a number from 2 to 9.

2. Multiply your number by 2.

3. Add 5.

4. Multiply it by 50.

5. If you have already had your birthday this year add 1758 . If you haven't, add 1757.

6. Now subtract the four digit year that you were born.

You should have a three digit number.

The first digit of this is your original chosen number.

The next two numbers are YOUR AGE !

If your expected numbers don't turn up please check your maths or use a calculator - lol.

It works for me. Here's hoping that it work for you.