Prime Numbers and Factors
Flashcard
•
Mathematics
•
5th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a prime number?
Back
A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.
Tags
CCSS.4.OA.B.4
2.
FLASHCARD QUESTION
Front
List the first five prime numbers.
Back
2, 3, 5, 7, 11.
Tags
CCSS.4.OA.B.4
3.
FLASHCARD QUESTION
Front
What is a factor?
Back
A factor is a whole number that can be divided evenly into another number.
Tags
CCSS.4.OA.B.4
4.
FLASHCARD QUESTION
Front
Find the factors of 12.
Back
1, 2, 3, 4, 6, 12.
Tags
CCSS.4.OA.B.4
5.
FLASHCARD QUESTION
Front
What is the prime factorization of 30?
Back
2 x 3 x 5.
Tags
CCSS.4.OA.B.4
6.
FLASHCARD QUESTION
Front
Back
49.
Tags
CCSS.6.EE.A.1
7.
FLASHCARD QUESTION
Front
Back
16.
Tags
CCSS.6.EE.A.1
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