Xin chào ! giai giup minh bai toan nay nhe ! Tông cua hai so la 5678 Neu viet them chu so 4 vao ben trai so be thi duoc so lon .Tim so lon
tong la 5678 neu viet them so 4 vao ben trai so be thi duoc so lon.tim so lon
tong cua hai so bang 440 neu viet them chu so 4 vao ben trai so be thi duoc so lon. tim hai so do biet so be la mot so co 2 chu so.
tong cua hai so bang 440 neu viet them chu so 4 vao ben trai so be thi duoc so lon. tim hai so do biet so be la mot so co 2 chu so.
tong cua hai so bang bon trambon muoi sau neu viet them chu so 4 vao ben trai so be thi duoc so lon. tim hai so do biet so be la mot so co 2 chu so.
tim hai so co tong la 297 neu viet them chu so 0 vao ben phai cua so be thi ta duoc so lon
tong cua hai so khac nhau bang 2230 -neu viet them chu so 2 vao ben trai cua so be thi duoc so lon tim hai so ban dau
tong cua 2 so la 36.biet so be la so co 1 chu so va khi viet them chu so 2 vao ben trai so be thi se duoc so lon .tim 2 so do
TBC cua 2 so la 483 neu viet them so chu so 3 vao ben trai so lon ta duoc so be . hoi so be la bao nhieu