remap calc + player control buttons

Nov 25, 2016 at 11:33 AM
Designers placed Calc key and player control keys above numpad in place where PgUp/PgDn and Home/End used to be On new Vostro 5568 Notebook
http://www.dell.com/in/business/p/vostro-15-5568-laptop/pd
https://i.czc.cz/5k6e7jjasgi9kb7kce44o30vmf_7/obrazek

Is it possible to remap these to PgUp/PgDn/Home/End? I need to know before buying.