📘 Roman Numerals – Class 6 Maths 🧮
📖 What are Roman Numerals?
Roman Numerals are the numbers used in ancient Rome. Instead of using 1, 2, 3... they used I, II, III...
Here are the basic symbols:
| Number | Roman Numeral |
|---|---|
| 1 | I |
| 5 | V |
| 10 | X |
| 50 | L |
| 100 | C |
| 500 | D |
| 1000 | M |
💡 Tricks to Remember
- I = 1, so II = 2, III = 3
- IV = 4 (one before five)
- VI = 6 (one after five)
- IX = 9 (one before ten)
- XI = 11 (ten + one)
- Don’t repeat a symbol more than 3 times!
📝 Homework (Write in your notebook – 1 hour)
Write the Roman Numerals of the following 25 numbers:
1. 4 = IV
2. 7 = VII
3. 9 = IX
4. 10 = X
5. 12 = XII
6. 15 = XV
7. 18 = XVIII
8. 20 = XX
9. 23 = XXIII
10. 25 = XXV
11. 29 = XXIX
12. 30 = XXX
13. 33 = XXXIII
14. 36 = XXXVI
15. 39 = XXXIX
16. 40 = XL
17. 44 = XLIV
18. 47 = XLVII
19. 49 = XLIX
20. 50 = L
21. 55 = LV
22. 60 = LX
23. 70 = LXX
24. 90 = XC
25. 100 = C