Free. Exclusive. Just for you.
Four unique services that make learning easier, faster, and smarter - only on our website.

Students classify numbers as prime or composite on this educational worksheet.

A math worksheet titled "Prime or Composite" with numbers 19, 13, 7 in the "Prime" column and 15, 18, 12 in the "Composite" column.

A math worksheet titled "Prime or Composite" with numbers 19, 13, 7 in the "Prime" column and 15, 18, 12 in the "Composite" column.

JPG 800×878 157.4 KB Free · Personal Use
Quality Assured by Worksheets Library Team
Reviewed for educational accuracy and age-appropriateness
ID: #311612
Print Download

How to use

Click Print to open a print-ready version directly in your browser, or use Download to save the file to your device. The ⭐ Answer button generates an AI answer key instantly - useful for teachers who need a quick reference. Need a different version? Our AI Worksheet Generator lets you create a custom worksheet on any topic in seconds.

(view all prime and composite numbers worksheet grade 4)

Prime and Composite Numbers Worksheet | Twinkl Resources
Prime Composite Worksheet Worksheet for 3rd - 4th Grade | Lesson ...
Prime and Composite Numbers Worksheets: {FREE} Activity Pack
50+ Prime and Composite Numbers worksheets for 4th Grade on ...
Prime and Composite Numbers Worksheet | Teach Starter
Prime and Composite Numbers
Identifying Prime Numbers | Fun and Engaging 4th Grade PDF Worksheets
Prime and Composite Numbers worksheet for grades 4 and 5 | Live ...
Prime and Composite Numbers Worksheets
Prime and Composite Numbers Worksheets