Metric units of weight and capacity conversion worksheet for Grade 5 students, featuring problems involving grams, kilograms, milliliters, and liters.

Let’s go through each problem step by step. We’re converting between metric units of weight (grams and kilograms) and capacity (milliliters and liters). Remember:

- 1 kilogram (kg) = 1,000 grams (g)
- 1 liter (L) = 1,000 milliliters (mL)

To convert from larger to smaller units (like kg → g or L → mL), we multiply by 1,000.
To convert from smaller to larger units (like g → kg or mL → L), we divide by 1,000.

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Problem 1: 9 kg = ___ g
Multiply 9 × 1,000 = 9,000 g

Problem 2: 5 L = ___ mL
Multiply 5 × 1,000 = 5,000 mL

Problem 3: 44 L = ___ mL
Multiply 44 × 1,000 = 44,000 mL

Problem 4: 2 L = ___ mL
Multiply 2 × 1,000 = 2,000 mL

Problem 5: 24 L = ___ mL
Multiply 24 × 1,000 = 24,000 mL

Problem 6: 73 L = ___ mL
Multiply 73 × 1,000 = 73,000 mL

Problem 7: 40 L = ___ mL
Multiply 40 × 1,000 = 40,000 mL

Problem 8: 2 kg = ___ g
Multiply 2 × 1,000 = 2,000 g

Problem 9: 81 L = ___ mL
Multiply 81 × 1,000 = 81,000 mL

Problem 10: 31 L = ___ mL
Multiply 31 × 1,000 = 31,000 mL

Problem 11: 9,000 g = ___ kg
Divide 9,000 ÷ 1,000 = 9 kg

Problem 12: 1,000 g = ___ kg
Divide 1,000 ÷ 1,000 = 1 kg

Problem 13: 20,000 g = ___ kg
Divide 20,000 ÷ 1,000 = 20 kg

Problem 14: 5,000 mL = ___ L
Divide 5,000 ÷ 1,000 = 5 L

Problem 15: 10,000 g = ___ kg
Divide 10,000 ÷ 1,000 = 10 kg

Problem 16: 30,000 g = ___ kg
Divide 30,000 ÷ 1,000 = 30 kg

Problem 17: 10,000 mL = ___ L
Divide 10,000 ÷ 1,000 = 10 L

Problem 18: 20,000 mL = ___ L
Divide 20,000 ÷ 1,000 = 20 L

Problem 19: 40,000 g = ___ kg
Divide 40,000 ÷ 1,000 = 40 kg

Problem 20: 4,000 mL = ___ L
Divide 4,000 ÷ 1,000 = 4 L

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Final Answer:
1. 9,000
2. 5,000
3. 44,000
4. 2,000
5. 24,000
6. 73,000
7. 40,000
8. 2,000
9. 81,000
10. 31,000
11. 9
12. 1
13. 20
14. 5
15. 10
16. 30
17. 10
18. 20
19. 40
20. 4