Question

nối hỗn số với phân số bằng nó

3 5/9    4 7/12   5 3/10   8 13/40

55/12   35/10    32/9      333/40  53/12  53/10

Answer 1

\(3\dfrac{5}{9}=\dfrac{32}{9}\\ 4\dfrac{7}{12}=\dfrac{55}{12}\\ 8\dfrac{13}{40}=\dfrac{333}{40}\\ \)

Answer 2

3\(\dfrac{5}{9}\)=\(\dfrac{32}{9}\)

4\(\dfrac{7}{12}\)=\(\dfrac{55}{12}\)

8\(\dfrac{13}{40}\)=\(\dfrac{333}{40}\)