Các câu hỏi tương tự
Biết tich số X Y X = -10 neu them 3 vao x thi tich giam di 6 don vi.tim cac so nguyen x y z
cho tich xyz biet rang neu them 1 don vi vao x thi tich do tang 1 don vi . neu them 1 vao y tich tang them 2 don vi . neu them 1 vao z thi tich do tang 8 don vi . tinh tich xyz
giup minh nhe
cho tich xyz biet rang neu them1 vao x thi tich tang 2 don vi tim cac so nguyen thoa man
tich cua hai so la 276 neu them 19 dv vao so thu nhat thi tich 2 so la 713 tim 2so do
tim 2 so a va b biet tich cua chung la 444. Neu them 3 don vi vao so b thi tich moi la 555
Neu tang them 5 don vi vao thua so thu nhat thi tich moi la 595. Tim 2 thua so biet tich cua chung bang 420.
tim hai so tu nhien biet rang tich cua chung la 630 va neu them 4 don vi vao mot thua so thi tich moi la 798
tich cua 2 so la 444.neu them 3 don vi vao so nhan thi tich moi la 555.tim 2 so do
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