Co 17 qua le chia cho 3 nguoi nguoi thu nhat duoc 1/2 so le nguoi thu 2 duoc 1/3 so le nguoi thu 3 duoc 1/9 so le ma khong duoc cat ra Qua le nao ca ! Hoi moi nguoi co bao nhieu Qua le ? Biet co the them 1 Qua le
co bao nhieu so co 3 chu so ma cac chu so la le
a, cho day 2, 5, 8, 11, 14 ,..............,95 . Day co ..........chu so .
b , co tat ca ........ so tu nhien le khong vuot qua 2105.
cac ban giup minh nhe . minh dang can gap ai lam nhanh minh tich cho.
cac ban em toi hoc lop 3 no gap cau hoi.co tat ca bao nhieu so co 3 chu so khac nhau ma tat ca cac chu so deu le ???
Có bao nhieu so co 3 chu so ma moi so co tong cac chu so bang 3?
hay cho biet co tat ca bao nhieu so co ba chu so ma trong moi so do co nhieu hon mot chu so 8?co tat ca bao nhieu so
hay cho biet co tat ca bao nhieu so le co 3 chu so
co bao nhieu so co 3 chu so ma tich cua chu so hang tram va hang chuc bang 8?
Co bao nhieu so co 4 chu so ma tong cac chu so co 4 chu so deu la 4