co hai thung dau , thung 1 dung duoc bang 3/4 thung thu hai , biet neu chuyen tu thung hai sang thung thu nhat 25l dau thi so dau o hai thung bang nhau . Hoi luc dau moi thung co bao nhieu l dau ?[giup minh voi]

Co 82l dau trong 2thung.Neu do 10l tu thung 1 sang thung 2 thi thung 2 se nhieu hon thung 1 la 12l dau.Hoi luc dau moi thung co bao nhieu lit dau ?Thung nao nhieu hon thung nao bao nhieu lit dau?

Giup minh voi! Ai nhanh nhat minh tik cho

co 4 thung chua dau thung 1 chua 32 ldau thung 2 chua 38 l dau thung 3 chua so dau bang trung binh cong so dau cua thung 1 va thung 2 thung thu 4 chua so dau it hon trung binh cong cua so dau ca 4 thung la 6 lit thuy thu 4 chua bao nhieu l dau

giai giup minh na

Co 2 thung dau . thung thu nhat co 120 l .Biet 1/3 so lit dau thung thu hai nhieu hon 1/4 so lit dau thung thu nhat la 14l .Hoi ca 2 thung co bao nhieu lit dau
 

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

thung nuoc man thu 1 nhieu hon thung nuoc mam thu 2 la 64l. Biet thung nay gap 9 lan thung kia. Hoi moi thung co bao nhieu l nuoc mam

hai thung dau co 280 l,biet thung 1 co 126l .Sau do nguoi ta do 6l dau tu thung 1 sang thung 2 thi luc nay ti so giua so dau thung 1 va thung 2 la bao nhieu ?

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 

luc dau thung 1 nhieu hon thung 2  la 5 lit dau nguoi ta da ban di 10 lit dau o thung thu 2 va 5 lit dau o thung thu 1 hoi luc dau moi thung co bao nhieu l dau