Question

[mai ngoc nguyen thao]

Cho cac so thap phan vo han tuan hoan duoc viet duoi dang chu ki sau: 0,(35); 1,235; 1,2(51)

Hay viet chung duoi dang phan so.

Answer 1

[Vũ Minh Tuấn]

\(0,\left(35\right)=\frac{35}{99}.\)

\(1,235=\frac{247}{200}.\)

\(1,2\left(51\right)=\frac{413}{330}.\)

Chúc bạn học tốt!