tim mot so biet so do cong voi so be nhat co ban chu so khac nhau roi tru di so lon nhat co ba chu so khac nhau thi duoc so lon nhat co hai chu so

tim mot so , biet rang neu lay so lon nhat co ba chu so khac nhau cong voi so do, roi nhan voi 2thi duoc ket qua la 2632

bai 13 :tim tich cua so nho nhat co ba chu so khac nhau voi so chan lon nhat co mot chu so.

bai 14 :tim mot so,biet rang neu giam so do di 5 lan sau do them 10 don vi thi duoc so le nho nhat co hai chu so.

bai 15 :tim mot so biet rang neu gap so do len 4 lan,duoc bao nhieu lai gap len 6 lan thi duoc 360

tim mot so biet rang so do tru di so lon nhat co hai chu so thi duoc so lien sau cua so benhat co bon chu so khac nhau

Mot so cong voi 215 thi be hon 568 la183 don vi .tim so do?

Mot phep chia co thuong bang 6,so du la4,so chia la 8.tim so bi chia cua phep chia do?

Tim mot so neu lay so do nhan voi 7 roi cong voi 48 thi duoc so be nhat co ba chu so giong nhau?

bai 12:Mot vuon co so cay buoi bang 1phan2 cay cam,biet so cay cam bang so chan lon nhat co 3 chu so.Hoivuon do co tat ca bao nhieu cay buoi va cam?

bai 13:tim tich cua so nho nhatco ba chu so khac nhau voi so chan lon nhat co mot chu so.

bai 14:tim mot so,biet rang giam so do di 5 lan sau do them 10 don vi thi duoc so le nho nhat co hai chu so.

bai 15:tim mot so biet rang neu gap so do len 4 lan,duoc bao nhieu lai gap len 6 lan thi duoc 360.

Hay tim 3 so chan va le lien tiep biet so le bat dau voi so lon nhat co 3 chu so khac nhau so chan bat dau tu so be nhat co 3 chu so khac nhau

tim mot so biet rang gap so do len 6 lan roi cong voi 3 thi duoc so tu nhien lon nhat co hai chu so