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The image contains a series of fraction operations. I'll solve the problems one by one.

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### 1. \( \frac{2}{5} + \frac{2}{5} \)
Since the denominators are the same:
\[
\frac{2}{5} + \frac{2}{5} = \frac{2 + 2}{5} = \frac{4}{5}
\]

### 2. \( \frac{8}{6} - \frac{5}{6} \)
Since the denominators are the same:
\[
\frac{8}{6} - \frac{5}{6} = \frac{8 - 5}{6} = \frac{3}{6} = \frac{1}{2}
\]

### 3. \( \frac{9}{5} - \frac{3}{2} \)
We need a common denominator. The least common denominator (LCD) of 5 and 2 is 10:
\[
\frac{9}{5} = \frac{18}{10}, \quad \frac{3}{2} = \frac{15}{10}
\]
Now, subtract:
\[
\frac{18}{10} - \frac{15}{10} = \frac{18 - 15}{10} = \frac{3}{10}
\]

### 4. \( \frac{1}{7} - \frac{1}{8} \)
The LCD of 7 and 8 is 56:
\[
\frac{1}{7} = \frac{8}{56}, \quad \frac{1}{8} = \frac{7}{56}
\]
Now, subtract:
\[
\frac{8}{56} - \frac{7}{56} = \frac{1}{56}
\]

### 5. \( \frac{-2}{8} \times \frac{-3}{5} \)
Multiply the numerators and denominators:
\[
\frac{-2}{8} \times \frac{-3}{5} = \frac{(-2) \times (-3)}{8 \times 5} = \frac{6}{40} = \frac{3}{20}
\]

### 6. \( \frac{-4}{3} + \frac{7}{3} \)
Since the denominators are the same:
\[
\frac{-4}{3} + \frac{7}{3} = \frac{-4 + 7}{3} = \frac{3}{3} = 1
\]

### 7. \( \frac{2}{3} \times \frac{9}{5} \)
Multiply the numerators and denominators:
\[
\frac{2}{3} \times \frac{9}{5} = \frac{2 \times 9}{3 \times 5} = \frac{18}{15} = \frac{6}{5}
\]

### 8. \( \frac{10}{12} \div \frac{5}{11} \)
Dividing fractions means multiplying by the reciprocal:
\[
\frac{10}{12} \div \frac{5}{11} = \frac{10}{12} \times \frac{11}{5} = \frac{10 \times 11}{12 \times 5} = \frac{110}{60} = \frac{11}{6}
\]

### 9. \( \frac{6}{5} \div \frac{1}{3} \)
Dividing fractions means multiplying by the reciprocal:
\[
\frac{6}{5} \div \frac{1}{3} = \frac{6}{5} \times \frac{3}{1} = \frac{6 \times 3}{5 \times 1} = \frac{18}{5}
\]

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These are the answers for the first nine problems. Would you like to proceed with the remaining ones or ask for clarification?

Here are 5 related questions for practice:
1. How do you find the least common denominator (LCD)?
2. What is the reciprocal of a fraction, and how is it used in division?
3. Why do we simplify fractions, and how is it done?
4. How do you convert a mixed number into an improper fraction?
5. Can you explain the difference between multiplying and adding fractions?

**Tip:** Always simplify fractions at the end of a calculation for a cleaner final result!

Solve the fraction operations shown in the image, including addition, subtraction, multiplication, and division of fractions.

Learn how to solve various fraction operations such as addition, subtraction, multiplication, and division. This problem includes steps for finding the least common denominator (LCD) and using the reciprocal in division. Suitable for students in Grades 6-8.

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