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French
Coming Soon
Chemistry
Science and Technology
History
Physics
Geography
English Language Arts
Indigenous content
Coming Soon
Financial Education
Contemporary World
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5
Grade 6
Secondary 1
Secondary 2
Secondary 3
Secondary 4
Secondary 5
Concept sheets
Exercises
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Videos
Crash Courses
Exam prep and study tips
Mathematics
Prime Numbers | Elementary

Prime Numbers | Elementary

Grade
3-6
Table of contents

3rd and 4th Grade

What is a prime number?

How to check if a number is prime

How to Check if a Number is Prime or Composite? (Grades 3 - 4)

How to Check if a Number is Prime or Composite? (Grades 3 - 4)

Moments in the video:

  • 00:00-Introduction
  • 00:47-Example 1
  • 01:26-Example 2
  • 02:16-Conclusion

See also