Exploring Multiples and Factors in Mathematics

What are multiples?

• Numbers obtained by subtracting integers from a number

• Numbers obtained by dividing a number by integers

• Numbers obtained by multiplying a number by integers

• Numbers obtained by adding a number to itself

What is the first multiple of 8?

• 16

• 24

• 8

• 32

What is the correct sequence of multiples of 8 up to 40?

• 8, 16, 24, 32, 40

• 8, 15, 22, 29, 36

• 8, 17, 26, 35, 44

• 8, 14, 22, 30, 38

How can you describe the relationship between factors and multiples?

• Multiples are numbers that can be divided by factors

• Factors are numbers that can be multiplied to get multiples

• Factors are numbers that can be added to get multiples

• Multiples are numbers that result from the addition of factors

Which of the following is a factor of 8?

• 3

• 6

• 4

• 9

What does it mean for a number to be a factor of another number?

• It can be divided into the original number without leaving a remainder

• It can be added to another number to get the original number

• It can be multiplied by another number to get a different number

• It can subtract from the original number to reach zero

Which pair represents a factor pair of 8?

• 1 and 8

• 2 and 4

• 3 and 6

• Both 1 and 8, and 2 and 4

What is the third multiple of 15?

• 45

• 30

• 15

• 60

What is the second multiple of 15?

• 45

• 60

• 30

• 15

Which of the following is not a factor of 15?

• 1

• 3

• 5

• 6