PRIME AND COMPOSITE
Flashcard
•
Mathematics
•
4th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
10 questions
Show all answers
1.
FLASHCARD QUESTION
Front
The only factors prime numbers have are:
Back
1 and itself
Tags
CCSS.4.OA.B.4
2.
FLASHCARD QUESTION
Front
Which list has only prime numbers? Options: 2, 3, 4, 5, 1, 5, 7, 9, 2, 3, 5, 7, 2, 4, 6, 8
Back
2, 3, 5, 7
Tags
CCSS.4.OA.B.4
3.
FLASHCARD QUESTION
Front
Which list is only composite numbers? Options: 1, 3, 4, 2, 4, 6, 4, 6, 8, 5, 6, 8
Back
4, 6, 8
Tags
CCSS.4.OA.B.4
4.
FLASHCARD QUESTION
Front
Find the prime number: 0, 1, 7, 4
Back
7
Tags
CCSS.4.OA.B.4
5.
FLASHCARD QUESTION
Front
Which number is neither prime nor composite?
Back
1
Tags
CCSS.4.OA.B.4
6.
FLASHCARD QUESTION
Front
Which number is NOT a factor of 10? Options: 1, 2, 3, 5
Back
3
Tags
CCSS.4.OA.B.4
7.
FLASHCARD QUESTION
Front
Prime numbers have:
Back
Exactly 2 factors
Tags
CCSS.4.OA.B.4
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