BÀI TẬP TUẦN 34

$$\frac{4}{6}+\frac{1}{6}=\frac{5}{6}$$  

$$\frac{2}{6}+\frac{5}{6}=\frac{7}{6}$$  

$$\frac{4}{6}+\frac{1}{6}=\frac{6}{5}$$  

$$\frac{4}{2}+\frac{1}{2}=\frac{5}{2}$$  

$$\frac{\text{2}}{\text{6}}+\frac{\text{2}}{\text{3}}=\frac{\text{4}}{\text{9}}$$  

$$\frac{\text{4}}{\text{6}}+\frac{\text{1}}{\text{3}}=\text{1}$$  

$$\frac{\text{4}}{\text{6}}+\frac{\text{1}}{\text{3}}=\ \frac{\text{5}}{\text{9}}$$  

$$\frac{2}{7}$$  

$$\frac{3}{7}$$  

$$\frac{5}{12}$$

$$\frac{3}{9}$$

A = B

A > B

A < B

5

75

70

35

$$\frac{4}{1}$$

$$\frac{1}{4}$$

$$\frac{4}{4}$$

$$\frac{1}{1}$$

2

5

8

1

3

30,15 km

$$3,015\$$ km

3,15 km

30 km 15 m

71,75

71,705

71,075

75,071