tim so chan nho nhat co 4 chu so sao cho khi chia cho 269 thi co so du lon nhat la 368
tim so chan nho nhat co 4 chu so khi chia cho 369 ma co so du lon nhat
tim so chan nho nhat co 4 chu so sao cho khi chia cho 369 duoc du lon nhat
tim so chan nho nhat co 4 chu so sao cho khi chia cho 349 thi co so du lon nhat
tim so chan nho nhat co4 chu so sao cho khi chia 369 thi duoc du lon nhat
tim so nho nhat co 4 chu so sao cho khi dem so do chia cho 175 thi duoc so du la so lon nhat
mot phep chia co so chia la so chan nho nhat co 3 chu so khac nhau thuong la so be nho nnhat co hai chu so khac nhau voi so du la so chan nho nhat co hai chu so giong nhau tim so bi chia
1) X+x/3=24
2) Tim so bi chia trong phep chia cho 12 co thuong la 35 va so du la s le nho nhat co 4 chu so.
3) hieu cua so lon nhat co 4 chu so khac nhau va co so nho nhat co 4 chu so
thai nghi ra mot so nho nhat co ba chu so sao cho khi dem chia so cho cho 3,4 va 5 thi deu duoc mot thuong va co so du la lon nhat. hay tim so ma thai da nghi