The price of a DVD Player is discounted by 10 percent, and the reduced price is then discounted again by 10 percent. The series of successive discounts is equivalent to a single discount of ----

NBL National Officer BCS 29th BCS Preli - 2009 National Officer - 2009 Standard Bank Standard Officer (Cash) - 2009 FSIB FSIBL PO - 2009 SBC SBC Officer - 2009 PSC BRDB Officer - 2009 DBBL DBBL Officer - 2004 RAKUB RAKUB Senior Officer - 2006 JB PLC Janata Senior Officer - 2015 IBBL IBBL Officer - 2003 IBBL Officer - 2005 SIBL SIBL PO - 2014 গণিত 2009 ধার্যমূল্য ও ছাড়