Printable primary math worksheet for math grades 1 to 6 based on ... - Free Printable

Of course! Let's solve each multiplication problem step by step. The goal is to multiply the fractions and then simplify the result to its simplest form or as a mixed number if needed.

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How to Multiply Fractions:

1. Multiply the numerators (top numbers) together.
2. Multiply the denominators (bottom numbers) together.
3. Simplify the resulting fraction by dividing numerator and denominator by their greatest common divisor (GCD).
4. If the result is an improper fraction (numerator ≥ denominator), convert it to a mixed number.

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Let’s go row by row:

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Row 1:

1. $\frac{4}{2} \times \frac{1}{3}$

- Numerator: $4 \times 1 = 4$
- Denominator: $2 \times 3 = 6$
- Result: $\frac{4}{6} = \frac{2}{3}$ (simplified by dividing by 2)

✔ Answer: $\frac{2}{3}$

2. $\frac{9}{3} \times \frac{1}{4}$

- Numerator: $9 \times 1 = 9$
- Denominator: $3 \times 4 = 12$
- Result: $\frac{9}{12} = \frac{3}{4}$ (simplified by dividing by 3)

✔ Answer: $\frac{3}{4}$

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Row 2:

3. $\frac{5}{3} \times \frac{1}{2}$

- $5 \times 1 = 5$, $3 \times 2 = 6$ → $\frac{5}{6}$

✔ Answer: $\frac{5}{6}$

4. $\frac{7}{4} \times \frac{1}{3}$

- $7 \times 1 = 7$, $4 \times 3 = 12$ → $\frac{7}{12}$

✔ Answer: $\frac{7}{12}$

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Row 3:

5. $\frac{8}{5} \times \frac{1}{6}$

- $8 \times 1 = 8$, $5 \times 6 = 30$ → $\frac{8}{30} = \frac{4}{15}$ (÷2)

✔ Answer: $\frac{4}{15}$

6. $\frac{7}{6} \times \frac{1}{5}$

- $7 \times 1 = 7$, $6 \times 5 = 30$ → $\frac{7}{30}$

✔ Answer: $\frac{7}{30}$

7. $\frac{6}{2} \times \frac{1}{5}$

- $6 \times 1 = 6$, $2 \times 5 = 10$ → $\frac{6}{10} = \frac{3}{5}$ (÷2)

✔ Answer: $\frac{3}{5}$

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Row 4:

8. $\frac{8}{6} \times \frac{3}{7}$

- $8 \times 3 = 24$, $6 \times 7 = 42$ → $\frac{24}{42} = \frac{4}{7}$ (÷6)

✔ Answer: $\frac{4}{7}$

9. $\frac{8}{3} \times \frac{2}{6}$

- First, simplify $\frac{2}{6} = \frac{1}{3}$, so $\frac{8}{3} \times \frac{1}{3} = \frac{8}{9}$

OR: $8 \times 2 = 16$, $3 \times 6 = 18$ → $\frac{16}{18} = \frac{8}{9}$

✔ Answer: $\frac{8}{9}$

10. $\frac{4}{3} \times \frac{1}{4}$

- $4 \times 1 = 4$, $3 \times 4 = 12$ → $\frac{4}{12} = \frac{1}{3}$

✔ Answer: $\frac{1}{3}$

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Row 5:

11. $\frac{4}{3} \times \frac{1}{8}$

- $4 \times 1 = 4$, $3 \times 8 = 24$ → $\frac{4}{24} = \frac{1}{6}$

✔ Answer: $\frac{1}{6}$

12. $\frac{9}{8} \times \frac{1}{2}$

- $9 \times 1 = 9$, $8 \times 2 = 16$ → $\frac{9}{16}$

✔ Answer: $\frac{9}{16}$

13. $\frac{10}{9} \times \frac{1}{2}$

- $10 \times 1 = 10$, $9 \times 2 = 18$ → $\frac{10}{18} = \frac{5}{9}$

✔ Answer: $\frac{5}{9}$

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Row 6:

14. $\frac{9}{7} \times \frac{1}{5}$

- $9 \times 1 = 9$, $7 \times 5 = 35$ → $\frac{9}{35}$

✔ Answer: $\frac{9}{35}$

15. $\frac{8}{7} \times \frac{1}{5}$

- $8 \times 1 = 8$, $7 \times 5 = 35$ → $\frac{8}{35}$

✔ Answer: $\frac{8}{35}$

16. $\frac{11}{7} \times \frac{3}{8}$

- $11 \times 3 = 33$, $7 \times 8 = 56$ → $\frac{33}{56}$ (already simplified)

✔ Answer: $\frac{33}{56}$

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Row 7:

17. $\frac{7}{6} \times \frac{2}{4}$

- Simplify $\frac{2}{4} = \frac{1}{2}$, so $\frac{7}{6} \times \frac{1}{2} = \frac{7}{12}$

OR: $7 \times 2 = 14$, $6 \times 4 = 24$ → $\frac{14}{24} = \frac{7}{12}$

✔ Answer: $\frac{7}{12}$

18. $\frac{10}{6} \times \frac{1}{5}$

- Simplify $\frac{10}{6} = \frac{5}{3}$, so $\frac{5}{3} \times \frac{1}{5} = \frac{5}{15} = \frac{1}{3}$

OR: $10 \times 1 = 10$, $6 \times 5 = 30$ → $\frac{10}{30} = \frac{1}{3}$

✔ Answer: $\frac{1}{3}$

19. $\frac{5}{4} \times \frac{1}{5}$

- $5 \times 1 = 5$, $4 \times 5 = 20$ → $\frac{5}{20} = \frac{1}{4}$

✔ Answer: $\frac{1}{4}$

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Row 8:

20. $\frac{5}{3} \times \frac{1}{4}$

- $5 \times 1 = 5$, $3 \times 4 = 12$ → $\frac{5}{12}$

✔ Answer: $\frac{5}{12}$

21. $\frac{8}{4} \times \frac{1}{6}$

- Simplify $\frac{8}{4} = 2$, so $2 \times \frac{1}{6} = \frac{2}{6} = \frac{1}{3}$

OR: $8 \times 1 = 8$, $4 \times 6 = 24$ → $\frac{8}{24} = \frac{1}{3}$

✔ Answer: $\frac{1}{3}$

22. $\frac{5}{2} \times \frac{1}{3}$

- $5 \times 1 = 5$, $2 \times 3 = 6$ → $\frac{5}{6}$

✔ Answer: $\frac{5}{6}$

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## ✔ Final Answers (in order):

1. $\frac{2}{3}$
2. $\frac{3}{4}$
3. $\frac{5}{6}$
4. $\frac{7}{12}$
5. $\frac{4}{15}$
6. $\frac{7}{30}$
7. $\frac{3}{5}$
8. $\frac{4}{7}$
9. $\frac{8}{9}$
10. $\frac{1}{3}$
11. $\frac{1}{6}$
12. $\frac{9}{16}$
13. $\frac{5}{9}$
14. $\frac{9}{35}$
15. $\frac{8}{35}$
16. $\frac{33}{56}$
17. $\frac{7}{12}$
18. $\frac{1}{3}$
19. $\frac{1}{4}$
20. $\frac{5}{12}$
21. $\frac{1}{3}$
22. $\frac{5}{6}$

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