Binning which variables?
To answer your question, you need not transform the numeric to binary variable(you meant binning right?).

I will try to explain it with the above example: 


Let's start with row-1 where A = 1 , B =0 , C=0 so it means that you are talking about A. So the value of CreditAmount_Numeric belongs to A and the retired binary value also belongs to A. Similarly, you can deduce for the rest records.

Conclusion is that you need not do any transformation on your numeric variable.