mot nguoi ban chiec quat voi gia 375000 dong thi duoc lai 12% so voi gia ban .hoi de lai 15% thi phai ban chiec quat do voi gia bao nhieu
mot nguoi ban mot chiec quat dien voi gia 200000 dong thi duoc lai 5%gia ban mot chiec.Hoi nguoi do muon lai 10% gia von thi nguoi do phai ban chiec quat gia bao nhieu tien ?
ot nguoi ban chiec quat voi gia 375000 dong thi duoc lai 12 phan tram so voi gia ban . hoi de lai 15 phan tram so voi gia goc thi phai ban chiec quat voi gia bao nhieu
mot nguoi ban mot chiec quat dien voi gia 200000 dong thi duoc lai 5% gia ban mot chiec . hoi nguoi do muon lai 10% gia von thi nguoi do phai ban chiec quat do voi gia bao nhieu
1 nguoi ban chiec quat diên voi gia 300000 đ thi duoc lai 5% gia 1 chiec . Hỏi nguoi do muon lai 10% gia von thi nguoi do phai ban chiec quat voi gia bao nhieu
mot nguoi ban mot chiec quat voi gia 500000dong thi lai duoc 8%so voi gia ban mot chiec quat .hoi nguoi do muon lai 15% so voi gia von thi nguoi do phai ban chiec quat do voi gia bao nhieu
mot cua hang ban chiec quat voi gia 180 000 dong thi duoc lai 10 % gia ban. Vay de lai 25 % gia von thi cua hang phai ban voi gia bao nhieu.
1 nguoi ban 1 chiec quat dien voi gia 200000 dong thi duoc lai 5% so voi gia ban . hoi nguoi do muon lai 10% gia von thi phai ban voi gia bao nhieu
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Mot nguoi ban 198000dong mot hiec quat thi lai 10 phan tram tien von 1 chiec hoi de lai 10 phan tram gia ban thi phai ban bao nhieu tien 1 chiec quat