Các câu hỏi tương tự
co 2 thung chua tong cong 327 lit dau neu lay 30 lit o thung thu nhat do sang thung thu 2 thi thung thu 2 nhieu hon thung nhu nhat 13 lit . hoi luc dau moi thung co bao nhieu lit dau
2 thung dau chua tat ca 211l sau khi lay ra o moi thung 1 so l dau bang nhau thi thung thu nhat con lai 85l thung thu hai con lai 46 l tinh so dau luc dau co o moi thung
co hai thung chua tong cong la 327lit dau neu lay 30 lit o thung thu nhat do sang thung thu 2 thi thung thu hai nhieu hon thung thu nhat 13 lit hoi luc dau moi thung co bao nhieu lit
1) 2 thung co tat ca 120 lit dau . Do tu Thung thu nhat sang thung thu hai so lit dau bang so dau o thung thu hai . Sau do do tu thung thu hai sang thung thu nhat so lit dau bang so lit dau dang co o thung thu nhat thi so dau o 2 thung bang nhau . Hoi luc dau 2 thung chua bao nhieu lit dau ?2) 7 nam ve truoc tong so tuoi cua 3 me con la 48 tuoi . 6 nam sau tuoi cua me hon tuoi con nho 30 tuoi va hon con lon 24 tuoi . Tinh tuoi cua me hien nay ? Cac ban giai chi tiet cho minh nhe !
Đọc tiếp
1) 2 thung co tat ca 120 lit dau . Do tu Thung thu nhat sang thung thu hai so lit dau bang so dau o thung thu hai . Sau do do tu thung thu hai sang thung thu nhat so lit dau bang so lit dau dang co o thung thu nhat thi so dau o 2 thung bang nhau . Hoi luc dau 2 thung chua bao nhieu lit dau ?
2) 7 nam ve truoc tong so tuoi cua 3 me con la 48 tuoi . 6 nam sau tuoi cua me hon tuoi con nho 30 tuoi va hon con lon 24 tuoi . Tinh tuoi cua me hien nay ?
Cac ban giai chi tiet cho minh nhe !
haii thung dau dung tat ca 145,5 l dau. sau khi do 12,5 l dau tu thung 1 sang thung thu 2 thi so dau thung thu nhat 2/3 so dau o thung thu 2. hoi luc dau moi thung co bao nhieu l dau /
hai thung co tat ca 312 li dau biet rang neu bot 16 lit dau tu thung thu nhat sang thung thu hai thi thung thu hai hon thung thu nhat 24 lit dau hoi luc dau moi thung co bao nhieu lit dau
HAi thung dau dung tat ca 145,5l dau. sau khi do 12,5 tu thung 1 sang thung 2thi so dau thung thu nhat bang 2/3 so dau o thung thu 2. hoi luc dau moi thung co bao nhieu l 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
hai thung dau co tat ca 120l dau. Do tu thung 1 sang thung 2 so lit dau bang so dau o thung 2. Sau do do tu thung 2 sang thung 1 so lit dau bang so lit dau dang co o thung 1 thi so dau o hai thung bang nhau. Hoi luc dau 2 thung co bao nhieu lit dau.