Roman numerals worksheet generator
Roman numeral conversion in either direction. Choose small numbers for beginners or the full range up to 3,999.
Roman Numerals
- 1.What number is CCCXCII?
- 2.What number is CXXIII?
- 3.What number is CXCIV?
- 4.What number is CCCXXVIII?
- 5.What number is CCIV?
- 6.What number is CXXXIX?
- 7.What number is XXX?
- 8.What number is CCCVII?
- 9.What number is CCCXCIX?
- 10.What number is CCCXXXI?
- 11.What number is CLXXXIV?
- 12.What number is CCCLXXIX?
- 13.What number is CCCLVII?
- 14.What number is CCCLXXXVIII?
Roman Numerals — Answer Key
- 1.What number is CCCXCII? 392
- 2.What number is CXXIII? 123
- 3.What number is CXCIV? 194
- 4.What number is CCCXXVIII? 328
- 5.What number is CCIV? 204
- 6.What number is CXXXIX? 139
- 7.What number is XXX? 30
- 8.What number is CCCVII? 307
- 9.What number is CCCXCIX? 399
- 10.What number is CCCXXXI? 331
- 11.What number is CLXXXIV? 184
- 12.What number is CCCLXXIX? 379
- 13.What number is CCCLVII? 357
- 14.What number is CCCLXXXVIII? 388
At a glance
The roman numerals worksheet generator makes a fresh printable practice sheet in seconds. Convert between Roman numerals and standard numbers. Every time you change a setting, the page rebuilds instantly, so you can print a different sheet for every group or lesson. It is designed for clean printing on US Letter or A4 paper with half-inch margins.
Using the roman numerals worksheet generator
The roman numerals worksheet generator builds a fresh sheet every time you load the page, so no two classes ever get the same problems.
Choose the problem type — Roman → number, Number → Roman and Both directions — then set the difficulty, how many problems you want and how many columns they sit in. The preview updates as you change each setting, so the page you see is exactly the page that prints.
An answer key prints behind the worksheet whenever you want one, and paper size can be set to US Letter or A4. Margins are fixed at half an inch so the sheet prints cleanly on any home or school printer.
Teaching with roman numerals worksheets
Convert between Roman numerals and standard numbers. Because the problems regenerate, the same roman numerals worksheet generator covers a warm-up on Monday, a homework sheet on Wednesday and a quick check on Friday without any of them repeating.
Teachers usually print a short version — eight to twelve problems — for a starter activity, and a fuller page for independent practice or a substitute lesson. Parents often print two copies of the same settings, work one alongside the child, then hand over the second.
Helping students who get stuck
Check the answer back in the original problem when there is time; it takes seconds and catches sign errors.
If a student is getting most of the page wrong, drop the difficulty a level and print again rather than working through the harder sheet — confidence recovers faster than accuracy does.
Created by Tim van de Vall
B.S. in Computational Media, Georgia Institute of Technology. Each roman numerals worksheet generator is designed for clean printing on US Letter and A4 paper.
Updated 2026-08-14About the authorEditorial policy
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Roman numerals worksheet generator FAQ
- What is the subtraction rule in Roman numerals?
- A smaller numeral before a larger one is subtracted: IV is 4, IX is 9, XL is 40 and CM is 900.
- How do I print or save these worksheets as a PDF?
- Click Print worksheet and choose your printer, or pick “Save as PDF” as the destination to keep a digital copy. The answer key prints on its own page.
- Can I get a fresh set of problems?
- Yes. Click New problems for a brand new randomly generated worksheet, as many times as you like.
- Is this worksheet generator free?
- Yes. Every generator on the site is free to use, with no account, no watermark and unlimited printing for classroom or home use.
