Factors

Which of the following numbers is a factor of 6?

• 12
• 2
• 8
• 10

Which of the following numbers is not a factor of 24?

• 6
• 8
• 3
• 7

Which set lists all the factors of 24?

• 1, 2, 3, 6, 7, 12, 24
• 1, 2, 3, 4, 6, 8, 12, 24
• 1, 2, 3, 4, 5, 6, 8, 12, 24
• 1, 3, 4, 6, 8, 24

Which lists all the factors of 20?

• 1, 2, 4, 5, 10, 20
• 1, 2, 5, 10, 20
• 1, 4, 5, 20
• 1, 2, 10, 20

All even numbers have which number as a factor?

• 3
• 4
• 2
• 5

1,2,8 and 16 are all factors of 16. Which factor is missing

• 3
• 4
• 5
• 6

Is 7 a factor of 42?

• yes

• no

5 x 5 is a factor pair to which product? 

• 20
• 10
• 25
• 35

What is the sum of the Common Factors of 12 and 16?

Sum means Add

• 192

• 7

• 41

• 2, 4, 8

What is a factor?

• a factor is when you divide two numbers to get another number
• a whole number that multiplies with another factor to get the whole number product
• a factor the answer to a multiplication problem
• the same as a multiple