so tu nhien lon nhat co 3 chu so le khac nhau
so tu nhien lon nhat co ba chu so khac nhau la so bao nhieu
tim hieu cua so lon nhat va so nho nhat co 4 chu so khac nhau , duoc lap tu bon chu so 4,7,5,8,
tim hieu cua so lon nhat va so nho nhat co 4 chu so khac nhau,duoc lap tu bon chu so4,7,5,8,
tim so tu nhien co 4 chu so khac nhau lon hon 3142 ma co tong cac chu so bang 6 va chu so hang chuc be hon chu so hang don vi
Tim tich cua so be nhat co 3 chu so khac nhau va so lon nhat co mot chu so?
tim tich so nguyen am lon nhat co 1 chu so va so tu nhien nho nhat co 2 chu so
Tong cua hai chu so la so lon nhat co ba chu so khac nhau. Mot trong hai so do la so nho nhat co ba chu so khac nhau. Tim so kia?
a so tu nhien lon nhat co 3 chu so hia cho 6 du 1
c so tu nhien lon nhat co 3 chu so chia het cho 7 la