I'll extract and solve the math problems from the image. Here are the solutions:

Row 1:

1. $\frac{10}{4} = 2.5$
2. $\frac{3}{18} = 0.1667$ or $\frac{1}{6}$
3. $\frac{3}{6} + 4 = 0.5 + 4 = 4.5$
4. $\frac{4}{9} + 9 = 0.4444 + 9 = 9.4444$
5. $\frac{9}{4} + 4 = 2.25 + 4 = 6.25$
6. $\frac{8}{6} + 6 = 1.3333 + 6 = 7.3333$

Row 2:

1. $10 \times 2 = 20$
2. $5 \times 3 = 15$
3. $\frac{1}{6} = 0.1667$
4. $\frac{5}{15} = \frac{1}{3} = 0.3333$
5. $\frac{5}{8} = 0.625$
6. $\frac{17}{10} = 1.7$
7. $\frac{6}{3} = 2$

Row 3:

1. $11 - 6 = 5$
2. $4 \times 9 = 36$
3. $7 \times 9 = 63$
4. $\frac{2}{3} + 3 = 0.6667 + 3 = 3.6667$
5. $14 - 6 = 8$
6. $\frac{9}{72} = 0.125$
7. $\frac{5}{9} + 9 = 0.5556 + 9 = 9.5556$

Row 4:

1. $20 - 10 = 10$
2. $4 \times 6 = 24$
3. $\frac{2}{4} = 0.5$
4. $\frac{2}{4} \times 8 = 0.5 \times 8 = 4$
5. $\frac{7}{9} + 9 = 0.7778 + 9 = 9.7778$
6. $\frac{6}{9} + 9 = 0.6667 + 9 = 9.6667$
7. $10 - 4 = 6$

Row 5:

1. $6 \times 8 = 48$
2. $\frac{3}{7} \times 7 = 1$
3. $19 - 9 = 10$
4. $\frac{5}{10} = 0.5$
5. $2 \times 8 = 16$

Row 6:

1. $\frac{5}{4} = 1.25$
2. $4 + 3 = 7$
3. $\frac{7}{4} - 4 = 1.75 - 4 = -2.25$
4. $\frac{8}{16} = 0.5$
5. $\frac{9}{7} + 7 = 1.2857 + 7 = 8.2857$

Row 7:

1. $\frac{5}{35} = 0.1429$
2. $\frac{9}{36} = 0.25$
3. $\frac{7}{42} = 0.1667$
4. $\frac{9}{90} = 0.1$
5. $13 - 5 = 8$

Row 8:

1. $16 - 6 = 10$
2. $4 - 2 = 2$
3. $\frac{3}{24} = 0.125$

Would you like detailed explanations for any of these problems? Let me know if you have questions or need further assistance.

Here are five related questions to explore further:

1. How do you simplify fractions like $\frac{3}{18}$?
2. What are the steps for multiplying fractions and whole numbers?
3. How do you solve equations involving both fractions and addition/subtraction?
4. How do you convert a fraction into a decimal and back again?
5. Can you explain how to reduce fractions to their simplest form?

Tip: When dividing numbers, always check if the fraction can be simplified to make calculations easier.