SI Units Conversion Worksheet | Assignments Physics | Docsity - Free Printable

Let’s solve each part step by step.

---

Part 1: Convert between names and abbreviations

We need to match the abbreviation with its full name, or vice versa.

1. Km → This is kilometer (note: should be “km” lowercase, but we’ll go with what’s given)
2. mL → milliliter
3. cg → centigram
4. dm → decimeter
5. hg → hectogram
6. millimeter → mm
7. kilogram → kg
8. deciliter → dL
9. centimeter → cm
10. hectogram → hg

---

Part 2: Perform the following conversions

We’ll use metric prefixes:

- kilo (k) = 1000
- hecto (h) = 100
- deka (da) = 10
- base unit (m, L, g)
- deci (d) = 0.1
- centi (c) = 0.01
- milli (m) = 0.001

So:

10. Convert 5.0 cm to m
→ 1 cm = 0.01 m → 5.0 × 0.01 = 0.05 m

11. Convert 4.0 m to cm
→ 1 m = 100 cm → 4.0 × 100 = 400 cm

12. Convert 60.1 mm to m
→ 1 mm = 0.001 m → 60.1 × 0.001 = 0.0601 m

13. Convert 10.9 m to mm
→ 1 m = 1000 mm → 10.9 × 1000 = 10,900 mm

14. Convert 0.7 km to m
→ 1 km = 1000 m → 0.7 × 1000 = 700 m

15. Convert 30,883 m to km
→ 1000 m = 1 km → 30,883 ÷ 1000 = 30.883 km

16. Convert 300.00 dL to L
→ 1 dL = 0.1 L → 300.00 × 0.1 = 30.000 L

17. Convert 600.00 L to dL
→ 1 L = 10 dL → 600.00 × 10 = 6000.0 dL

18. Convert 2.0 cm to mm
→ 1 cm = 10 mm → 2.0 × 10 = 20 mm

19. Convert 73,900 mm to cm
→ 10 mm = 1 cm → 73,900 ÷ 10 = 7,390 cm

20. Convert 3.5 mm to km
→ First, mm to m: 3.5 mm = 0.0035 m
→ Then m to km: 0.0035 ÷ 1000 = 0.0000035 km

21. Convert 80 km to mm
→ km to m: 80 × 1000 = 80,000 m
→ m to mm: 80,000 × 1000 = 80,000,000 mm

22. Convert 0.2 km to cm
→ km to m: 0.2 × 1000 = 200 m
→ m to cm: 200 × 100 = 20,000 cm

23. Convert 4301 cm to km
→ cm to m: 4301 ÷ 100 = 43.01 m
→ m to km: 43.01 ÷ 1000 = 0.04301 km

---

Final Answer:
1. kilometer
2. milliliter
3. centigram
4. decimeter
5. hectogram
6. mm
7. kg
8. dL
9. cm
10. hg
10. 0.05 m
11. 400 cm
12. 0.0601 m
13. 10,900 mm
14. 700 m
15. 30.883 km
16. 30.000 L
17. 6000.0 dL
18. 20 mm
19. 7,390 cm
20. 0.0000035 km
21. 80,000,000 mm
22. 20,000 cm
23. 0.04301 km