Year 4 Roman Numerals Worksheet — Level 3 — Answers
Answer sheet with worked solutions for the Year 4 place value worksheet.
Year 4 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.DCCCX = (answer space)
Answer: 810
2.DCCCXLIX = (answer space)
Answer: 849
3.MDCCCIII = (answer space)
Answer: 1803
4.III = (answer space)
Answer: 3
5.DCLXII = (answer space)
Answer: 662
6.MCCCXXIII = (answer space)
Answer: 1323
7.MCMXXVIII = (answer space)
Answer: 1928
8.MMMCCLXXXIX = (answer space)
Answer: 3289
Part B: Write in Roman numerals
9.2174 = (answer space) (in Roman numerals)
Answer: MMCLXXIV
10.2459 = (answer space) (in Roman numerals)
Answer: MMCDLIX
11.658 = (answer space) (in Roman numerals)
Answer: DCLVIII
12.3159 = (answer space) (in Roman numerals)
Answer: MMMCLIX
13.3609 = (answer space) (in Roman numerals)
Answer: MMMDCIX
14.3278 = (answer space) (in Roman numerals)
Answer: MMMCCLXXVIII
15.1826 = (answer space) (in Roman numerals)
Answer: MDCCCXXVI
16.2953 = (answer space) (in Roman numerals)
Answer: MMCMLIII
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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