Hai kho thoc chua tat ca 180 tan thoc. Neu chuyen tu kho thu nhat sang kho thu hai 12 tan thi so thoc o kho thu nhat se bang 4/5 so thoc o kho thu hai. Hoi luc dau kho thu nhat co bao nhieu tan thoc.
hai kho luong thuc chua tat ca 50tan gao neu chuyen 3/8 so tan gao o kho thu hai sang kho thu nhat thi hai kho có so tan gao bang nhau hoi kho thu nhat co bao nhieu tan gao ?
tong so gao chua trong ba kho la 58,8 . nguoi ta chuyen 3,5 tan tu kho thu nhat sang kho thu hai roi chuyen 8,5 tan gao tu kho thu hai sang kho thu ba thi so gao o kho thu hai gap doi so gao o kho thu nhat va bang mot nua so gao o kho thu ba . tinh so tan gao moi kho ban dau ?
hai kho chua 216 tan thoc biet rang neu chuyen kho thoc thu nhat sang kho thoc thu hai 15 tan thoc thi ca 2 kho bang nhau hoi luc dau chua bao nhieu tan thoc
hai kho thoc chua tat ca 10 tan thoc. biet neu chuyen tu kho thu nhat sang kho thu 2 600kg thoc thi so thoc hai kho bang nhau . so thoc o kho thu nhat la
Hai kho thoc chua tat ca 270 tan thoc.Neu chuyen tu kho thu nhat sang kho thu hai 16 tan thi so tan thoc o kho thu nhat se bang 4\5 so thoc o kho thu hai.Hoi luc dau kho thu nhat chua bao nhieu tan thoc.
ba kho chua 660 tan thoc .neu chuyen 30 tan tu kho thu nhat sang kho thu hai .sau do chuyen25 tan tu kho thu hai sang kho thu ba roi chuyen 12 tan tu kho thu ba sang kho thu nhat thi so thoc o ca ba kho bang kho bang nhau .tinh so thoc moi kho??? help me!
Kho thu nhat co 70.8 tan gao ,kho thu hai co 48.6 tan gao.Nguoi ta lay di o moi kho mot so gao nhu nhau thi so gao con lai o kho thu hai bang 2/5so gao con lai o kho thu nhat. Hoi nguoi ta da lay di bao nhieu tan gaoo moi kho?
hai kho chua tat ca 10 tan thoc biet neu chuyen tu kho thu nhat sang kho thu hai 400 kg thi so thoc o hai kho luc nay bang nhau tinh so thoc o kho thu nhat