| maths help help tooo!!?
1)the price of one chicken is RM8..25 and the price of prawns is RM12.30 per kg.Puan Suraya buys one chicken and 2 kiligrams of prawns.She pays with a RM100 note.calculate the change that puan suraya should get back?2)A chemistry book weighs 0.68kg and a physics book weighs 0.75kg.If Agan bought 8 chemistry books and 12physics books,how much will all the books weigh?3)if 3and 3over 4 kg of cempedak cost RM11.25,find the cost od 7.5kg of cempedak.pls write the example like(2+2=4) thank you
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05-10-2008, 04:24 PM
Linear Mode
