hung thu nhat co so dau gap doi thung thu hai.neu lay di 25 l dau o thung thu nhat va 6 l dau o thung thu hai thi thung thu nhat hon thung thu hai 57 l dau

thung thu nhat co so dau gap doi thung thu 2 . neu lay di 25 lit o thung thu nhat va 6 lit dau o thung thu 2 thi thung thu nhat hon thung thu 2 la 57 lit . hoi luc dau moi thung co ... lit

yahoo hoi va dap : thung thu nhat nhat co so dau gap 2 lan so dau thùng thu hai. Neu lay o thung thu nhat 25 lit va thung thu hai 6 lit thi thung thu nhat hon thung thu hai 57 lit dau. tinh so dau o moi thung

luc dau thung thu nhat co nhieu hon thung thu hai la 5l dau. Nguoi ta da ban di 10l dau o thung thu hai va 5l dau o thung thu nhat. Luc nay so l dau o thung thu hai bang 3/5 so l dau o thung thu nhat. Vay luc dau cua moi thung la 

co 2 thung dau , thung thu nhat hon thung thu hai la 6 l dau , biet rang 1/6 so l dau cua thung thu nhat thi bang 1/4 so dau cua thung thu hai . hoi moi thung co bao nhieu l dau

luc dau thung thu nhat co nhieu hon thung thu hai la 5 lit dau . nguoi ta da ban di 10 lit dau o thung thu hai va 5 lit dau o thung thu nhat , luc nay so lit dau o thung thu hai bang 3/5 so lit dau o thung thu nhat . hoi luc dau moi thung co bao nhieu lit dau?

luc dau thung thu nhat nhieu hon thung thu hai, 5 l nguoi ta da ban 10l o thung thu nhat 5l o thung thu hai thi ta co thung thu 2 nhieu hon thung thu hai bang 3/5 thu nhu nhat tinh so dau o hai thung

 Thung thu nhat co 52 l dau, thung thu hai co 56 l dau. Nguoi ta do so dau thung thu nhat sang thung thu hai thi luc do luong dau o thung thu nhat bang \(\frac{4}{5}\)luong dau o thung thu hai. Hoi nguoi ta da do bao nhieu l dau tu thung thu nhat sang tu thung thu nhat sang thung thu hai

luc dau thung thu nhat co nhieu hon thung thu 2 5l ng ta bang o thung thu nhat 10l va thung thu 2 5 l thi thung thu 2 bang 3\5 thung thu nhat tinh so dau ban dau o moi thung