Factors multiples primes

For any given number, which one of the following is most correct?

• 1 is always a factor

• 1 and the given number is always a factor

• 1 and the given number is always a multiple

• None of the above

Tags

CCSS.4.OA.B.4

First, three multiples of 6 are .......

• 6, 12, 24

• 1, 6, 12

• 6, 12, 18

• 6, 18, 12

Which number is a factor of 12?

• 2

• 9

• 8

• 24

Tags

CCSS.4.OA.B.4

Which number is a multiple of 18?

• 2

• 9

• 36

• 24

Tags

CCSS.4.OA.B.4

Which shows ALL of the factors of 14?

• 1, 14
• 2, 7
• 1, 2, 7, 14
• 1, 28

Tags

CCSS.4.OA.B.4

Which is a prime number?

• 7

• 12

• 27

• 36

Tags

CCSS.4.OA.B.4

Which is not a prime number?

• 5

• 7

• 9

• 11

Tags

CCSS.4.OA.B.4

What are factors?

• A number that can only be divided by one and itself

• The smallest multiple that is common in two numbers multiplication tables.

• Numbers that multiply together to make another number.

• A number which appears as a result in a given number’s times table.

• The biggest number that is common to two or more numbers list of factors.

Tags

CCSS.4.OA.B.4

What is a prime number?

• A number that can only be divided by one and itself

• The smallest multiple that is common in two numbers multiplication tables.

• Numbers that multiply together to make another number.

• A number which appears as a result in a given number’s times table.

• The biggest number that is common to two or more numbers list of factors.

Tags

CCSS.4.OA.B.4

What is a multiple?

• A number that can only be divided by one and itself

• The smallest multiple that is common in two numbers multiplication tables.

• Numbers that multiply together to make another number.

• A number which appears as a result in a given number’s times table.

• The biggest number that is common to two or more numbers list of factors.