Tim mot so biet rang neu lay so do nhan 8 roi tru di tich cua so do voi 5 thi duoc so lon nhat co ba chu so
tim mot so biet rang neu lay so do nhan 8roi tru di tich cua so do voi 5thi duoc so lon nhat co ba chu so.
hoa nghi ra mot so.biet rang khi lay so do nhan voi 8 roi cong voi so lon nhat co ba chu sothi duoc 1234 so hoa nghi ra la . . .
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?
Tim mot so neu lay so do nhan voi 7roi cong voi 48 thi duoc so be nhat co ba chu so giog nhau
TIM MOT SO BIET SO DO CHIA CHO 5 DUOC BAO NHIEU ROI CONG VOI SO NHO NHAT CO 2 CHU SO THI DUOC KET QUA LA 17
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
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 1 so tu nhien biet rang neu lay so do tru di 18 roi nhan voi 3 duoc bao nhieu dem chia cho 2 thi duoc ket qua la 30