3rd Grade Roman Numerals Worksheet — Level 2 — Practice Set 3 — Answers
Answer sheet with worked solutions for the 3rd Grade place value worksheet.
Success TutoringWorksheetsAnswer sheet3rd Grade · Mathematics · Place Value3rd Grade Roman Numerals Worksheet — Level 2 — Practice Set 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.LXXI = (answer space)
Answer: 71
2.XLVIII = (answer space)
Answer: 48
3.LVIII = (answer space)
Answer: 58
4.XXX = (answer space)
Answer: 30
5.XXXVI = (answer space)
Answer: 36
6.LXXXVII = (answer space)
Answer: 87
7.XVIII = (answer space)
Answer: 18
8.LXXXIX = (answer space)
Answer: 89
Part B: Write in Roman numerals
9.80 = (answer space) (in Roman numerals)
Answer: LXXX
10.38 = (answer space) (in Roman numerals)
Answer: XXXVIII
11.29 = (answer space) (in Roman numerals)
Answer: XXIX
12.43 = (answer space) (in Roman numerals)
Answer: XLIII
13.98 = (answer space) (in Roman numerals)
Answer: XCVIII
14.64 = (answer space) (in Roman numerals)
Answer: LXIV
15.36 = (answer space) (in Roman numerals)
Answer: XXXVI
16.91 = (answer space) (in Roman numerals)
Answer: XCI
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.
Great work. Here's what to try next: