Thats what I want. Is there any possibility to get it, since I need it.

Thanks.

]]>In your example, 145725 would convert to 145 + (72 + 5/2)/100 = 145.745.

You want to find a way of taking a number that has been converted already, and working out what number was used to convert it.

Unfortunately, there is more than one number that produces 145.745, when you convert numbers using that method. You can have:

- 145741

- 145733

- 145725

- 145717

- 145709

Since more than one number can give the same converted number, you can't deduce what number was used to produce a converted number (in general).

]]>Assume, the number as a string. Please do not compare its equality. But I have to convert back it to original form.

]]>Are you talking about concatenation or regular mathematical addition?

]]>I get the result. Now I have to convert back to original form. I tried to find out a general formula. But failed to do so. Can anybody help me out?

Thanks,

Lawrence