Multiples and Factors

Front

Which is a factor of 12?

Back

3

Tags

CCSS.4.OA.B.4

Front

Which number is prime?

Back

5

Tags

CCSS.4.OA.B.4

Front

Which number is NOT prime?

Back

21

Tags

CCSS.4.OA.B.4

Front

Which number is a factor of 48?

Back

6

Tags

CCSS.4.OA.B.4

Front

Numbers that can be multiplied together to make a product.

Back

Factors

Tags

CCSS.4.OA.B.4

Front

What is a multiple of 4?

Back

8 (4 x 2 = 8)

Tags

CCSS.4.OA.B.4

Front

What is the definition of a prime number?

Back

A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.

Tags

CCSS.4.OA.B.4

Front

List the first five prime numbers.

Back

2, 3, 5, 7, 11

Tags

CCSS.4.OA.B.4

Front

What is the greatest common factor (GCF) of 12 and 16?

Back

4

Front

What is the least common multiple (LCM) of 3 and 5?

Back

15