Tim hai so biet 5/8 tong cua chung lon hon hieu la 16. nua tong gap 8 lan hieu hai so?
hieu cua hai bang 784 tim hai so do biet rang neu them vao so lon hon 1230 don vi thi tong cua chung bang bang 14682
tim tong cua hai so biet tong cua hai so la 156 hieu cua hai so la 46 tim so lon so nho
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
hieu hai so la 784 tim hai so do biet neu them vao so lon 1230 don vi thi tong cua chung bang 14682
tong cua hai so gap 3 lan hieu cua hai so. biet so be la 198 . tim so lon
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 tu nhien biet tong va hieu cua chung lan luot la 200 va 48 tra loi so be nhat va so lon nhat
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