Year 3 Roman Numerals Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 3 place value worksheet.
Year 3 Roman Numerals Worksheet — Level 3 — 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.MMCMXXIV = (answer space)
Answer: 2924
2.MMDCLXXVI = (answer space)
Answer: 2676
3.MMLXXXV = (answer space)
Answer: 2085
4.MMMCCCLXXXII = (answer space)
Answer: 3382
5.CXVII = (answer space)
Answer: 117
6.CDXX = (answer space)
Answer: 420
7.MMMDCCLV = (answer space)
Answer: 3755
8.MCXXXV = (answer space)
Answer: 1135
Part B: Write in Roman numerals
9.1838 = (answer space) (in Roman numerals)
Answer: MDCCCXXXVIII
10.2662 = (answer space) (in Roman numerals)
Answer: MMDCLXII
11.610 = (answer space) (in Roman numerals)
Answer: DCX
12.969 = (answer space) (in Roman numerals)
Answer: CMLXIX
13.3161 = (answer space) (in Roman numerals)
Answer: MMMCLXI
14.2757 = (answer space) (in Roman numerals)
Answer: MMDCCLVII
15.375 = (answer space) (in Roman numerals)
Answer: CCCLXXV
16.3026 = (answer space) (in Roman numerals)
Answer: MMMXXVI
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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