Write Roman numeral for each of the numbers from 1 to 20.

Answer

To write the Roman numerals for each of the numbers from 1 to 20, we can follow these steps:

### Step-by-Step Solution:

1. **Number 1**: The Roman numeral for 1 is **I**.

2. **Number 2**: The Roman numeral for 2 is **II** (two I's).

3. **Number 3**: The Roman numeral for 3 is **III** (three I's).

4. **Number 4**: The Roman numeral for 4 is **IV** (5 - 1).

5. **Number 5**: The Roman numeral for 5 is **V**.

6. **Number 6**: The Roman numeral for 6 is **VI** (5 + 1).

7. **Number 7**: The Roman numeral for 7 is **VII** (5 + 2).

8. **Number 8**: The Roman numeral for 8 is **VIII** (5 + 3).

9. **Number 9**: The Roman numeral for 9 is **IX** (10 - 1).

10. **Number 10**: The Roman numeral for 10 is **X**.

11. **Number 11**: The Roman numeral for 11 is **XI** (10 + 1).

12. **Number 12**: The Roman numeral for 12 is **XII** (10 + 2).

13. **Number 13**: The Roman numeral for 13 is **XIII** (10 + 3).

14. **Number 14**: The Roman numeral for 14 is **XIV** (15 - 1).

15. **Number 15**: The Roman numeral for 15 is **XV** (10 + 5).

16. **Number 16**: The Roman numeral for 16 is **XVI** (10 + 6).

17. **Number 17**: The Roman numeral for 17 is **XVII** (10 + 7).

18. **Number 18**: The Roman numeral for 18 is **XVIII** (10 + 8).

19. **Number 19**: The Roman numeral for 19 is **XIX** (20 - 1).

20. **Number 20**: The Roman numeral for 20 is **XX** (2 times 10).

### Final List of Roman Numerals from 1 to 20:
- 1 - I
- 2 - II
- 3 - III
- 4 - IV
- 5 - V
- 6 - VI
- 7 - VII
- 8 - VIII
- 9 - IX
- 10 - X
- 11 - XI
- 12 - XII
- 13 - XIII
- 14 - XIV
- 15 - XV
- 16 - XVI
- 17 - XVII
- 18 - XVIII
- 19 - XIX
- 20 - XX