Take last three numbers and use that as the item number.

Hi Experts,

Could you please help me achieving in below logic.

Take last three numbers and use that as the item number. 

Ex 1: If last three begin with zero, I.e., 050, then just make 50 the item number.

Ex 2: 11th item would be number 110 since last three characters would be 110

0101 = 010

0201 = 020

0301 = 030

Thanks,

MR