tim phan so co tu so bang 3, lon hon 1 phan 6 nhung be hon 1 phan 5
A)Viet 5 phan so bé Hon 1,co Mau so la 7 va co tu so lon hon 0:
B)Viet 5 phan so lon hon 1 va co mau so la 5:
C)Viet 5 phan so bang phan so tam phan muoi hai :
D)Viet cac phan so khac 0 co tong cua tu so va mau so bang 7:
E)Hai phan so lon hon 1 co mau so bang 7 la :
G)Hai phan so bang 1 la:
H)Khoanh vao cac phan so bang ba muoi sau phan nam tu: Hai phan ba; sau phan muoi nam;tam phan muoi hai;muoi phan muoi nam
Giai ho minh bai toan nay nhe !Minh dang can bai toan nay trong ngay hom nay.
tim 3 phan so co cung mau so , lon hon 2 phan 3 nhung be hon ba phan bon?
3viet phan soco tu so mau so la so le lon hon 6 va be hon 10 va :phan so do be hon 1:phan so do bang 1:phan so do lon hon 1
viet ba phan so khac nhau co cung tu so ma moi phan so do lon hon phan so 1/5 va be hon phan so 1/4
tim 3 phan so co cung mau so, lon hon 2 phan 3 nhung be hon 3 phan 4?
tim 3 phan so co cung mau so, lon hon hai phan 3 nhung be hon 3 phan 4?
Tim cac phan so vua lon hon ba phan nam vua be hon bon phan nam deu co tu la muoi hai
Tim 3 Phan so khác nhau lon hon Phan so 2/5 nhung be hon Phan so 4/7