ทศนิยมซ้ำ

$$\frac{47}{90}$$

$$\frac{47}{99}$$

$$\frac{43}{90}$$

$$\frac{47}{9}$$

$$\frac{57}{90}$$

$$\frac{57}{99}$$

$$\frac{52}{90}$$

$$\frac{52}{99}$$

$$\frac{457}{900}$$

$$\frac{457}{990}$$

$$\frac{457}{999}$$

$$\frac{457}{909}$$

$$\frac{1224}{900}$$

$$\frac{1236}{990}$$

$$\frac{1224}{999}$$

$$\frac{1224}{990}$$

$$\frac{125}{99}$$

$$\frac{125}{90}$$

$$\frac{126}{99}$$

$$\frac{126}{99}$$

$$\frac{11540}{990}$$

$$\frac{11540}{9900}$$

$$\frac{11540}{999}$$

$$\frac{11540}{9990}$$

$$\frac{3713}{900}$$

$$\frac{3716}{990}$$

$$\frac{3408}{900}$$

$$\frac{3413}{900}$$

$$\frac{725}{990}$$

$$\frac{718}{990}$$

$$\frac{718}{900}$$

$$\frac{725}{900}$$