\(\frac{1}{2}+\frac{5}{12}\&\frac{2}{3}+\frac{1}{4}\)
số đó alf
11/12
nhébn
đúng ko vậy
viet moi phan so sau day thanh tong cua ba phan so co tu so la 1 va mau so khac nhau : 7/8 ;11/12 ; 14/24
phan so 6/35 co the viet duoi dang tich cua hai phan so co tu va mau la cac so nguyen duong co mot chu so
viet phan so 5/21 thanh tong cua 3 so co tu la 1 va mau khac nhau
tim cac phan so toi gian biet tich cua tu va mau la 220 va phan so co the viet dc duoi dang so thap phan
viet 1/6 thanh tong cua 2 phan so co tu bang 1, mau duong va khac nhau
Bo rang day du cua mot nguoi truong thanh co 32 chiec trong do co 8 rang cua ,4 rang nanh,8rangcoi nho va 12 rang ham.Hoi moi loain rang chiem may phan cua tong so rang ? (Viet duoi dang phan so toi gian).
bo rang day du cua mot nguoi truong thanh la 32 chiec trong do co 12 cai rang ham hoi rang ham may phan tram tong so rang {viet duoi dang phan so toi gian}
viet phan so 3/5 thanh tong 3 phan so co ti so la 1 va mau khac o
cho to hoi nhaaa????
viet dang dung cua so tu nhien co hai chu so duoi dang so thap phan
