Year 4 Roman Numerals Worksheet — Level 3 — Practice Set 4 — Answers
Answer sheet with worked solutions for the Year 4 place value worksheet.
Year 4 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.MMCMLXXXII = (answer space)
Answer: 2982
2.MDCCCV = (answer space)
Answer: 1805
3.MMMCXLVI = (answer space)
Answer: 3146
4.MMCLX = (answer space)
Answer: 2160
5.XL = (answer space)
Answer: 40
6.MMMCXXV = (answer space)
Answer: 3125
7.DCC = (answer space)
Answer: 700
8.MDCXLI = (answer space)
Answer: 1641
Part B: Write in Roman numerals
9.1030 = (answer space) (in Roman numerals)
Answer: MXXX
10.3653 = (answer space) (in Roman numerals)
Answer: MMMDCLIII
11.1316 = (answer space) (in Roman numerals)
Answer: MCCCXVI
12.1591 = (answer space) (in Roman numerals)
Answer: MDXCI
13.1264 = (answer space) (in Roman numerals)
Answer: MCCLXIV
14.2454 = (answer space) (in Roman numerals)
Answer: MMCDLIV
15.2043 = (answer space) (in Roman numerals)
Answer: MMXLIII
16.943 = (answer space) (in Roman numerals)
Answer: CMXLIII
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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