TO INCREASE ITS SALES AN APPLIANCE STORE OFFERS GIFTS TO ITS COSTUMER. EVERY…

TO INCREASE ITS SALES AN APPLIANCE STORE OFFERS GIFTS TO ITS COSTUMER. EVERY 8TH COSTUMER GETS A FREE SETS OF DRINKING GLASSES AND EVERY 12TH COSTUMER GETS A KITCHEN TOWELS. WHICH COSTUMER WILL BE ENTITLED BOTH GIFTS?

Every 24th customer gets both free sets of drinking glasses and kitchen towels.
Find the LCM or the Least Common Multiple of 8 and 12.