Year 3 Roman Numerals Worksheet — Level 3 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 3 place value worksheet.
Year 3 Roman Numerals Worksheet — Level 3 — Practice Set 4 — Answers
Part A: Roman to ordinary numbers
I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, M = 1000. A smaller numeral before a larger one is subtracted (IV = 4, IX = 9).
1.CV = (answer space)
Answer: 105
2.CCLXXX = (answer space)
Answer: 280
3.MMMDCCXXXIV = (answer space)
Answer: 3734
4.MMMDLXXIX = (answer space)
Answer: 3579
5.MMDVI = (answer space)
Answer: 2506
6.CCXXXI = (answer space)
Answer: 231
7.MCCCVIII = (answer space)
Answer: 1308
8.XLI = (answer space)
Answer: 41
Part B: Write in Roman numerals
9.3564 = (answer space) (in Roman numerals)
Answer: MMMDLXIV
10.3181 = (answer space) (in Roman numerals)
Answer: MMMCLXXXI
11.144 = (answer space) (in Roman numerals)
Answer: CXLIV
12.9 = (answer space) (in Roman numerals)
Answer: IX
13.272 = (answer space) (in Roman numerals)
Answer: CCLXXII
14.1383 = (answer space) (in Roman numerals)
Answer: MCCCLXXXIII
15.3233 = (answer space) (in Roman numerals)
Answer: MMMCCXXXIII
16.1359 = (answer space) (in Roman numerals)
Answer: MCCCLIX
Marking tips
- Give credit for correct method even when the final answer slips — the working shows where the thinking went right.
- For open-ended tasks, use the success criteria as a checklist rather than looking for one "right" answer.
- Celebrate what went well first, then pick one thing to work on next.
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