X++ : How to get the fraction numbers without the point?

Hello awesome community! I'm new to ax and report development and I seek your help if you please :)

If there is a real number for example: 1234.56.

How can I get "56" the fraction part without the point?

I know about the built-in function "frac()" but it returns it with the point "0.56".

I thought of multiplying the result of frac() with 100, but it won't be correct if the fraction part has more than 2 digits.

is there a method or a way that can get the fraction part without the decimal point?

Thanks in advance!