tim tich cua so lon nhat co 2 chu so va so nho nhat co 3 chu so
tim tich so nguyen am lon nhat co 1 chu so va so tu nhien nho nhat co 2 chu so
Tim tich cua so be nhat co 3 chu so khac nhau va so lon nhat co mot chu so?
trong 1 phep chia so chia la so chan lon nhat co 1 chu so thuong la so le nho nhat co 4 chu so khac nhau con so du la so du lon nhat co the cua phep chia do tim so bi chia
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.
tim so bi chia cua mot phep chia het biet so chia la so lon nhat co mot chu so thuong la so nho nhat co 3 chu so khac nhau ?
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?
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,