tim 2 so biet trung binh cong cua chung la 875 va so lon hon trong 2 chu so do la so lon nhat co 3 chu so
Trung binh cong cua 2 so la so lon nhat co 4 chu so khac nhau . So lon hon trung binh cong la 3810 don vi .tim so be ?
trung binh cong cua 2 so la so lon nhat co hai chu so so lon hon so be 52 don vi tim 2 so do
trung binh cong cua hai so la so lon nhat co 3 chu so biet so thu nhat la 878 tim so thu 2
trung binh cong cua hai so la so lon nhat co hai chu so,so lon hon so be 52 don vi.tim hai so do
trung binh cong cua hai so la so lon nhat co ba chu so biet so lon la so nho nhat co bon chu so khac nhau vay so be la................
trung binh cong cua hai so la so lon nhat co 2 chu so.biet mot so la 89.tim so con lai
tim hai so biet trung binh cong cua chung bang 30 va so lon hon so be la 4 dien hai so vao trong
Trung binh cong cua hai so le lien tiep la so chan lon nhat co hai chu so. Tim so lon