Eureka Math Module 3 Lesson 25 Prime and Composite

Numbers that can be multiplied together to make a product.

• multiples
• sum
• factors
• facts

Tags

CCSS.4.OA.B.4

What is a number that has MORE THAN 2 factors or multiplication equations called?

• prime

• composite

• factor

• multiple

Tags

CCSS.4.OA.B.4

What is a number with ONLY 2 factors?

• prime

• composite

• factor

• multiple

Tags

CCSS.4.OA.B.4

The only factors that prime numbers have are:

• 0 and 1
• 0 and itself
• 1 and itself
• 1

Tags

CCSS.4.OA.B.4

When we skip count, we are listing...

• factors

• divisors

• addition

• multiples

What are the first five multiples of 6?

• 6, 12, 16, 24, 30

• 6, 12, 18, 24, 30

• 6, 12, 18, 30, 36

• 6, 12, 24, 30, 36

Which number is a factor of 36?

• 7

• 6

• 10

• 5

Tags

CCSS.4.OA.B.4

Which number is a multiple of 6?

• 2
• 3
• 12
• 1

Tags

CCSS.4.OA.B.4

Which number is the only EVEN prime number?

• 0

• 2

• 1

• 3

Tags

CCSS.4.OA.B.4

Joe has listed the first 4 multiples of 7 as: 
7   14    22     28
Which one is incorrect?

• 7
• 14
• 22
• 28