Free · No sign-upPrintablePrivate (in your browser)ES

Roman Numerals Worksheet Generator

Make printable Roman numerals worksheets in seconds. Practice converting Roman numerals to Arabic numbers, Arabic numbers to Roman numerals, or a mixed set of both, from a simple 1-20 range up to the full standard 1-3999 range. Print or download a clean PDF with a matching answer key. Free, no sign-up, and everything stays in your browser.

Share this tool

Worksheet title

Problem type

Range

Problems

Name and date lineInclude answer key

PDF puts the answer key on its own page.

Live preview

Roman Numerals Practice

15 problems · Mixed · Standard (1-399)

Name: ______________________ Date: ____________

1.Write CCLI as an Arabic numeral:

2.Write 211 as a Roman numeral:

3.Write CCCLXXXVII as an Arabic numeral:

4.Write 245 as a Roman numeral:

5.Write 170 as a Roman numeral:

6.Write CLXXXII as an Arabic numeral:

7.Write LVI as an Arabic numeral:

8.Write XCIX as an Arabic numeral:

9.Write CXCVI as an Arabic numeral:

10.Write 158 as a Roman numeral:

11.Write CXV as an Arabic numeral:

12.Write XVIII as an Arabic numeral:

13.Write 236 as a Roman numeral:

14.Write CXVIII as an Arabic numeral:

15.Write 263 as a Roman numeral:

Made with Classeem · Free classroom tools at classeem.com

Answer key

1.Write CCLI as an Arabic numeral:

251

2.Write 211 as a Roman numeral:

CCXI

3.Write CCCLXXXVII as an Arabic numeral:

387

4.Write 245 as a Roman numeral:

CCXLV

5.Write 170 as a Roman numeral:

CLXX

6.Write CLXXXII as an Arabic numeral:

182

7.Write LVI as an Arabic numeral:

8.Write XCIX as an Arabic numeral:

9.Write CXCVI as an Arabic numeral:

196

10.Write 158 as a Roman numeral:

CLVIII

11.Write CXV as an Arabic numeral:

115

12.Write XVIII as an Arabic numeral:

13.Write 236 as a Roman numeral:

CCXXXVI

14.Write CXVIII as an Arabic numeral:

118

15.Write 263 as a Roman numeral:

CCLXIII

Answer Key · Roman Numerals Practice

15 problems · Mixed · Standard (1-399)

1.Write CCLI as an Arabic numeral:

251

2.Write 211 as a Roman numeral:

CCXI

3.Write CCCLXXXVII as an Arabic numeral:

387

4.Write 245 as a Roman numeral:

CCXLV

5.Write 170 as a Roman numeral:

CLXX

6.Write CLXXXII as an Arabic numeral:

182

7.Write LVI as an Arabic numeral:

8.Write XCIX as an Arabic numeral:

9.Write CXCVI as an Arabic numeral:

196

10.Write 158 as a Roman numeral:

CLVIII

11.Write CXV as an Arabic numeral:

115

12.Write XVIII as an Arabic numeral:

13.Write 236 as a Roman numeral:

CCXXXVI

14.Write CXVIII as an Arabic numeral:

118

15.Write 263 as a Roman numeral:

CCLXIII

Made with Classeem · Free classroom tools at classeem.com

Step by step

How to use the roman numerals worksheet generator

1Choose a problem type — Roman to Arabic, Arabic to Roman, or mixed — and a range.
2Pick how many problems and whether to show a name and date line.
3Press Regenerate for a fresh set of numerals anytime.
4Print the worksheet, or download a PDF with the answer key on its own page.

When it helps

When this is useful

Reading Roman numerals

Practice reading a Roman numeral and writing its Arabic value.

Writing Roman numerals

Practice converting an Arabic number into standard-form Roman numerals.

Mixed review

Blend both directions on one sheet for spiral review.

Clock faces, outlines, and page numbers

Build number sense for the Roman numerals students see on clocks, in outlines, and in book front matter.

Homework, centers, and test prep

Send a set home, run a center, or build a focused sheet before an assessment.

In practice

Examples to try

An easy 1-20 worksheet

Practice the numerals students see most often, from I through XX.

A standard 1-399 worksheet

Practice three-symbol combinations like CCCXLIV without the largest numerals yet.

A challenge 1-3999 worksheet

Practice the full standard-form range, including thousands like MCMXCIV.

A mixed-direction worksheet

Turn on Mixed so some problems give a Roman numeral and others give an Arabic number.

Get more out of it

Tips for better results

Start with the easy range
Numbers 1-20 cover the core I, V, and X symbols before introducing L, C, D, and M.
Watch the subtractive pairs
IV, IX, XL, XC, CD, and CM are the most common trouble spots — call them out for extra practice.
Connect it to real numerals
Clock faces, movie credits, and book chapter numbers are a natural, real-world way to reinforce the skill.
Regenerate for different groups
Press Regenerate to make a fresh set with the same settings for another group or retake.

Under the hood

How the roman numerals worksheet generator works

You choose a problem type and a range, and the generator picks numbers in that range and converts them to and from Roman numerals using the standard subtractive-form rules (so 4 is IV, not IIII, and 9 is IX, not VIIII) — the same rules used everywhere Roman numerals appear in real life.

Roman numerals are notation, not language, so the numeral itself is identical in every locale — only the question sentence around it is genuinely translated per language.

Everything is generated on your device, so you can make as many fresh worksheets as you like, instantly and for free. Press Regenerate for a brand-new set using the same settings.

Your data

Private by design

No account and no sign-up. Just open it and start.
Everything runs on your device, so the worksheet settings you choose stays with you.
Nothing you create is uploaded. No values, names, scores, or generated content are sent to our servers.
We use Google Analytics only for basic, anonymous pageview counts. It never receives what you enter into the tool.

Good to know