4 thùng có số lít dầu là:
1245 x 4 = 4980 ( lít )
Đáp số : 4980 lít
4 thung co so lit dau la:
1245x4=4980[lit]
dap so : 4980 lit dau
co 3 thung dau, thung thu nhat co 256 lit , biet 1 phần 4 số dau thung thu nhat it hon 1 phan 3 so dau thung thu hai la 14 lit nhung nhieu hon 1 phan 5 so dau thung thu 3 la 22 lit , hoi ca ba thung co bao nhieu lit dau?
thung1 co 22 lit dau .thung thu 2 gap 4 lan thung 1.hoi thung 2 co bao nhieu lit dau
Co hai thung dau, thung thu nhat dung 42 lit. Neu lay 1\7 so dau o thung thu nhat va so dau o thung thu hai thi duoc 54 lit. Hoi thung thu hai co bao nhieu lit dau ?
2 thung dau co 58 lit dau .neu them thung thu nhat 5 lit thi thung thunhat kem 2 llan thung thu 2 .hoi moi thung co bao nhieu lit dau
thung thu nhat co 36lit dau.neu do 1/6 so lit dau tu thung thu nhat sang thung thu hai thi so dau trong hai thung bang nhau .hoi luc dau thung thu hai co bao nhieu lit dau?
co 2 thung dau, thung thu nhat chua 48 lit dau, thung thu 2 neu co them 4 lit dau o thung thu 2 so voi thung thu nhat se kem 2 lan. hoi phai chuyen tu thung thu nhat sang thung thu 2 bao nhieu lit dau de 2 thung so so dau bnag nhau
So lit dau 3 thung la 60lit. Nguoi ta lay thung thu nhat do sang thung thu hai 5l. Lay thung thu hai do sang thung thu ba 3l thi ba thung co so lit dau bang nhau. Hoi so lit dau ban dau 3 thung co la bao nhieu
có hai thung dầu .biết 2/3 so dau o thung thu 1 la 24lit ,3/4 so dau o thung thu hai la 36 lit .hoi ca hai thung co tat ca bao nhieu lit dau ?
hung co 34565 lit dau ban 13256 lit con bao nhieu thi hung dung vao cac thung 1 thung 8 lit hoi co bao nhieu thung
