de lam mon dua kho thit ta can co cui dua( com dua) thit ba chi duong  nuoc mam muoi.Luong thit ba chi va luong duong theo thu tu bang \(\frac{2}{3}\)va 5%luong cui dua .Neu co 0,8 kg thit ba chi thi phai can bo nhieu kg cui dua bao nhieu kg duong?

cac ban giai nhanh nhe thank you

De lam mon ''dua mho thit '' , ta can co cui dua, thit ba chi ,duong, nuoc mam , moi. Luong thit ba chi  va luong duong theo thu tu bang 2/3 va 5% luong cui dua . Neu co 0,8 kg thit ba chi thi phai can bao nhieu kilogam cui dua , bao nhieu kilogam duong?

bac van mua mot con ca nang 2kg 300g sau do bac mua them 700g thit hoi ca ca va thit bac van mua bao nhieu kg

me mua 7,5 kg thit lon de goi banh het 720 000 dong hoi neu me chi mua 5,5 kg thit nhu the thi phai tra bao nhieu tien neu me chia deu 7,5 kg thit thanh cac goi moi goi 1,5 kg thi duoc may goi

bac van di cho mua 1 con ca can nang  2 kg  300g .sau do bac mua them 700g thit .hoi ca ca va thit bac van mua can nang bao nhieu kg??

hay tuong tuong neu nhu thuyen cua ban sap chim va o duoi do co rat nhieu ca an thit thi ban phai lam the nao de ko bi nhung con ca do an thit

Me Ha di cho mua 5kg gao va 0,5kg thit phai tra 120 000 dong. Me loan mua 8g gao va 1kg thit phai tra 210 000 dong. tinh gia tien 1 kg gao va 1 kg thit 

me mua thit het 1/6 so tien mang di,mua ca het 4/9 so tien mang di,con lai me mua gao.So tien mua ca nhieu hon mua thit la 50.000 dong.Hoi me da mang di bao nhieu tien va mua moi thu het bao nhieu?

Bac van di cho mua mot con ca nang 2kg 300g sau do bac mua them 700g thit. Hoi ca ca va thit bac van mua can nang bao nhieu ki lo gam ?