Understanding Multiples and Factors

The video tutorial explains the concept of multiples using examples. It defines a multiple as the product obtained when a number is multiplied by another number. The tutorial demonstrates finding multiples of 5 and 12 by multiplying them with various numbers. Key points include that zero is a multiple of every number, but not a factor, and that multiples form an endless series. The video encourages students to practice finding multiples on their own.

What is a multiple of a number?

• A number that is always greater than 10

• A number that divides another number without a remainder

• A number obtained by adding two numbers

• A product obtained when a number is multiplied by another number

Which of the following is a multiple of 3?

• 13

• 11

• 9

• 7

How can you find the multiples of a number?

• By dividing the number by 2

• By subtracting the number from a larger number

• By multiplying the number by any integer

• By adding the number to itself repeatedly

What is the first multiple of 5?

• 10

• 5

• 1

• 0

Which of the following is NOT a multiple of 5?

• 35

• 25

• 15

• 42

What is the result of multiplying 12 by 3?

• 24

• 48

• 60

• 36

Which number is a multiple of 12?

• 48

• 34

• 22

• 55

What is a unique property of zero in terms of multiples?

• Zero is a multiple of every number

• Zero is only a multiple of itself

• Zero is a factor of every number

• Zero is neither a factor nor a multiple of any number

Which statement is true about multiples?

• Multiples of a number form an infinite set

• Multiples of a number are always even

• Multiples of a number are always odd

• Multiples of a number are finite

What is the relationship between factors and multiples?

• Factors are larger than multiples

• Factors are always odd

• Factors are the numbers you multiply to get a multiple

• Factors are always even