Prime/Composite 11/18
Flashcard
•
Mathematics
•
4th Grade
•
Practice Problem
•
Hard
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15 questions
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1.
FLASHCARD QUESTION
Front
What are prime numbers?
Back
Prime numbers are natural numbers greater than 1 that have no positive divisors other than 1 and themselves.
2.
FLASHCARD QUESTION
Front
What are composite numbers?
Back
Composite numbers are natural numbers greater than 1 that have more than two positive divisors.
3.
FLASHCARD QUESTION
Front
List the factors of 1.
Back
1 has only one factor: 1.
4.
FLASHCARD QUESTION
Front
List the factors of 2.
Back
The factors of 2 are 1 and 2.
5.
FLASHCARD QUESTION
Front
List the factors of 3.
Back
The factors of 3 are 1 and 3.
6.
FLASHCARD QUESTION
Front
List the factors of 4.
Back
The factors of 4 are 1, 2, and 4.
7.
FLASHCARD QUESTION
Front
List the factors of 5.
Back
The factors of 5 are 1 and 5.
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