Algebraic Concepts Review

What are multiples?

• The numbers you get when you multiply

• The whole number that you multiply together to get a specific product.

• The numbers where teh only factors are one and itself.

• The numbers that have more factors than just one and itself.

Which of the following numbers are multiples of 4?

• 20

• 8

• 13

• 28

Which of the following numbers are multiples of 3?

• 18

• 15

• 30

• 21

What are factors?

• The numbers you get when you multiply

• The whole number that you multiply together to get a specific product.

• The numbers where teh only factors are one and itself.

• The numbers that have more factors than just one and itself.

Besides 35 and 1, what is one factor of 35?

• 7

• 9

• 8

• 6

Which numbers are factors of 42?

• 42

• 2

• 5

• 7

What are prime numbers?

• The numbers you get when you multiply

• The whole number that you multiply together to get a specific product.

• The numbers where teh only factors are one and itself.

• The numbers that have more factors than just one and itself.

What are composite numbers?

• The numbers you get when you multiply

• The whole number that you multiply together to get a specific product.

• The numbers where teh only factors are one and itself.

• The numbers that have more factors than just one and itself.

Is 10 a prime number?

• Yes

• No

Is 13 a prime number?

• Yes

• No