Các câu hỏi tương tự
tinh tong cac so thap phan co 4 chu so khac nhau ma co hai chu so o phan thap phan duoc lap tu cac so 0,3,5,7
tinh tong cac so thap phan co 4 chu so khac nhau ma co 3 chu so o phan thap phan lap duoc tu cac chu so 0;3;5;7
tinh tong cac so thap phan co cac chu so khac nhau ma co 3 chu so o phan thap phan lap duoc tu cac chu so 0;3;5;7
Tinh cac so thap phan co 4 chu so khac nhau ma co 3 chu so o phan thap phan lap duoc la 0,3,5,7
tinh tong cac so tu nhien duoc viet ma co 3 chu so o phan thap phan duoc lap tu cac chu so 0,3,5,7
tinh tong cac so thap phan co 4 chu so khac nhau ma co 3 chu so o phan lap duoc tu cac chu so 0;3;5;7
tinh tong cac so thap phan co 4 chu so khac nhau va co 3 chu so o phan thap phan duoc lap tu cac chu so 0;3;5;7.
Tu cac cs 0,1,2,3 lap duoc bao nhieu so thap phan ma phan thap phan co 1 , 2 ,3 cs.
co bao nhieu so thap phan co cac chu so khac nhau viet dc tu cac cs 0 1 2 3 ma co 1 hoac 2 cs phan nguyen