Factors, Multiples and Primes

Factors, Multiples and Primes

​Factors

​Read me...

Visual Examples of Factors

Multiple Choice

Which of the following represents ALL the factors of 6?

• 6, 12, 18, 24

• 1, 2, 3, 6

Multiple Choice

What are ALL the factors of 16?

• 1, 2, 4, 8, 16

• 1, 2, 8, 16

• 16, 32, 48, 64

• 4, 8

Open Ended

Describe what a factor is.

​Multiples

​Read me...

Visual Examples of Multiples

Multiple Choice

What are the multiples of 2?

• 2, 4, 6, 8, 10, 12...

• 1 and 2

• There are no multiples of 2.

Multiple Choice

What are the multiples of 7?

• 1, 7

• 7, 14, 21, 28, 35, 42...

• 0, 1, 2, 3, 4, 5, 6, 7

• 7, 77, 777, 7777...

Multiple Choice

What are the multiples of 8?

• 8, 88, 888, 8888...

• 1, 2, 4, 8

• 8, 16, 24, 32, 40, 48...

• 1, 2, 3, 4, 5, 6, 7, 8

Open Ended

Describe what multiples are.

​Prime & Composite Numbers

​Read me...

Visual Examples of a Prime

​Read me...

Example of a Composite

Multiple Choice

The number 17 is NOT a prime number.

• True

• False

• I don't know.

Multiple Choice

Which of the following are composite numbers?

• 3

• 31

• 19

• 21

Fill in the Blanks

A prime number only has

factors?

Fill in the Blanks

Composite numbers have

factors.

​Go to the next activity in the OneNote lesson.

You have reviewed factors, multiples, prime and composite numbers.

Keep up the great work!