Các câu hỏi tương tự
tinh tong hai so biet hieu cua chung bang 248 vahieu do bang 1/3 so do
tim tong cua hai so biet hieu cua chung la 3256 va hieu do bang 1/4 so be
tim hai so,biet tong cua chung bang so lon nhat co hai chu so va hieu cua chung bang tich cua hai chu so do
tim hai so biet tong cua chung bang so lon nhat co hai chu so va hieu cua chung bang tich hai chu so cua so do .
Tim hai so biet tong cua chung bang so lon nhat co ba chu so va hieu cua hai so do bang so lon nhat co hai chu so
Tim hai so co 2 chu so biet tong hai chu so cua so do bang 9 va hieu cua hai so do bang 3
trong mot phep tru ,biet tong cua so bi tru,so tru va hieu bang 2000.tim so bi tru va so tru va so tru cua phep tinh do,biet rang so tru lon hon hieu la 200
tim hai so biet hieu cua chung bang 1/3 so be va tong cua chung bang 3500
Tinh nham : Tong cua hai so bang 8 , hieu cua chung cung bang 8 . Tim hai so do