7.7 Prime or Composite?

Front

What is 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

What is a composite number?

Back

A composite number is a number greater than 1 that has more than two positive divisors.

Tags

CCSS.4.OA.B.4

Front

Is 12 a prime or composite number?

Back

Composite

Tags

CCSS.4.OA.B.4

Front

Is 7 a prime or composite number?

Back

Prime

Tags

CCSS.4.OA.B.4

Front

Is 2 a prime or composite number?

Back

Prime

Tags

CCSS.4.OA.B.4

Front

Is 4 a prime or composite number?

Back

Composite

Tags

CCSS.4.OA.B.4

Front

Is 3 a prime or composite number?

Back

Prime

Tags

CCSS.4.OA.B.4

Front

What is the smallest prime number?

Back

The smallest prime number is 2.

Tags

CCSS.4.OA.B.4

Front

What is the smallest composite number?

Back

The smallest composite number is 4.

Tags

CCSS.4.OA.B.4

Front

Can a prime number be even?

Back

Yes, the only even prime number is 2.

Tags

CCSS.4.OA.B.4