120 = 2.2.2.3.5
= 1 . 4 . 2 . 3. 5
< = > Số cần tìm là 54321
ta phân tích 120 thành các thừa số nguyên tố
120=23.3.5
=1.2.3.4.5
Suy ra số cần tìm lf 54321
So tu nhien lon nhat co cac chu so khac nhau ma tich cua cac chu so bang 120 la bao nhieu ???
so tu nhien lon nhat co cac chu so khac nhau ma tong cac chu so bang 15
so lon nhat co cac chu so khac nhau ma tich cac chu so cua so do bang 120
SO TU NHIEN LON NHAT CO CAC CHU SO KHAC NHAU MA TICH CUA NO LA 120 ?
GIAI GIUM NHE CAC BAN
viet so tu nhien lon nhat co cac chu so khac nhau ma tich bang 30. giai ra gium minh nha cac ban
Viet so tu nhien lon nhat co cac chu so khac nhau chia het cho 5 ma tong cac chu so bang 25
Viet so tu nhien lon nhat co cac chu so khac nhau chia het cho 5 va tich cac chu so cua no bang 30.
so tu nhien lon nhat co cac chu so khac nhau ma tong bang 17
so tu nhien lon nhat co cac chu so khac nhau ma tong cac chu so cua no bang 21
giai giup minh nhe