Writing Roman Numerals (1-399)
Browse 6 Writing Roman Numerals (1-399) worksheets for Grade 5 Math. These Roman Numerals worksheets are designed to give students targeted practice and build confidence in math.
Choose from Easy, Medium, Hard worksheets in this collection. Use the PDF and Key buttons to see available downloads. Pro labels indicate membership access; account requirements are shown when you download.
Whether you're a teacher looking for roman numerals practice problems, a homeschool parent building a Grade 5 curriculum, or a tutor helping a student catch up, choose an available worksheet that matches what your student is practising.
Preview
Tap to open PDF
Prerequisites
What to Do Next
Practice Questions
- 60 = ?
Show answer
LX
- 75 = ?
Show answer
LXXV
- 90 = ?
Show answer
XC
- 99 = ?
Show answer
XCIX
- 105 = ?
Show answer
CV
Preview
Click to preview collection
Teacher Resources
Teaching Notes
Review place value. Break numbers down: 245 = 200 + 40 + 5 = CC + XL + V.
Vocabulary
Common Mistakes
- Incorrect symbol order (e.g., IC for 99).
- Repeating subtractive symbols (e.g., IIX).
- Using too many repeated symbols (e.g., IIII for 4).
- Misunderstanding subtraction rule application.
Differentiation
Extension Activities
- Write large numbers in Roman numerals.
- Challenge friends with Roman numerals.
- Research Roman numeral history.
Parent Tip
Ask your child to write a year (e.g., 2023) in Roman numerals.
Learning Path
Skill Cluster
Number Sense
Estimated Time
15 minutes