Roman Numerals 1 to 100 Worksheets
Convert Roman numerals up to 100 using I, V, X, L and C.
Roman Numerals 1 to 100
Name:Date:Score:
Roman numerals use the letters I = 1, V = 5, X = 10, L = 50, C = 100, D = 500 and M = 1,000. Convert each one.
- 128 =
- 2XCVIII =
- 335 =
- 4XLII =
- 526 =
- 6XCVII =
- 775 =
- 8LXXII =
- 934 =
- 10XXXVII =
- 1186 =
- 12LXVII =
- 1373 =
- 14XXXII =
- 1594 =
- 16XLVIII =
- 1723 =
- 18LXVIII =
- 1952 =
- 20LXIV =
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Roman Numerals 1 to 100
Name:Date:Score:
Roman numerals use the letters I = 1, V = 5, X = 10, L = 50, C = 100, D = 500 and M = 1,000. Convert each one.
- 121 =
- 2LXXX =
- 354 =
- 4XXXIV =
- 540 =
- 6C =
- 772 =
- 8LXIII =
- 939 =
- 10XCV =
- 1148 =
- 12LXXXVI =
- 1393 =
- 14LXXV =
- 1581 =
- 16LXXXVIII =
- 1792 =
- 18XXIX =
- 1994 =
- 20LXXIII =
Printable Worksheets for Kids · printableworksheetsforkids.pages.dev
Roman Numerals 1 to 100
Name:Date:Score:
Roman numerals use the letters I = 1, V = 5, X = 10, L = 50, C = 100, D = 500 and M = 1,000. Convert each one.
- 134 =
- 2LXXXVI =
- 357 =
- 4LXIII =
- 585 =
- 6LVI =
- 762 =
- 8XXXVII =
- 988 =
- 10XXIX =
- 1171 =
- 12XLIX =
- 1380 =
- 14XLV =
- 1569 =
- 16LIV =
- 1793 =
- 18XXXIX =
- 1970 =
- 20LXVI =
Printable Worksheets for Kids · printableworksheetsforkids.pages.dev
Answer key — Sheet A (20 answers)
- 1. XXVIII
- 2. 98
- 3. XXXV
- 4. 42
- 5. XXVI
- 6. 97
- 7. LXXV
- 8. 72
- 9. XXXIV
- 10. 37
- 11. LXXXVI
- 12. 67
- 13. LXXIII
- 14. 32
- 15. XCIV
- 16. 48
- 17. XXIII
- 18. 68
- 19. LII
- 20. 64
Answer key — Sheet B (20 answers)
- 1. XXI
- 2. 80
- 3. LIV
- 4. 34
- 5. XL
- 6. 100
- 7. LXXII
- 8. 63
- 9. XXXIX
- 10. 95
- 11. XLVIII
- 12. 86
- 13. XCIII
- 14. 75
- 15. LXXXI
- 16. 88
- 17. XCII
- 18. 29
- 19. XCIV
- 20. 73
Answer key — Sheet C (20 answers)
- 1. XXXIV
- 2. 86
- 3. LVII
- 4. 63
- 5. LXXXV
- 6. 56
- 7. LXII
- 8. 37
- 9. LXXXVIII
- 10. 29
- 11. LXXI
- 12. 49
- 13. LXXX
- 14. 45
- 15. LXIX
- 16. 54
- 17. XCIII
- 18. 39
- 19. LXX
- 20. 66
About this skill
Adding L and C extends the system to 100. Break each number into tens and ones, and convert each part.
How to teach it
- Make a quick reference strip with the seven letters.
- Look for places Roman numerals still appear: clocks, books, buildings.
- Break numbers into thousands, hundreds, tens and ones before converting.
Mistakes to watch for
- Writing IIII for 4 instead of IV (it appears on some clock faces but is not standard).
- Repeating a letter more than three times in a row.
