Multiples And Factors

1 is a __________ of every number.

• Multiple

• Factor

What is the smallest prime number ?

• 1

• 3

• 2

• 4

What is the smallest multiple of 12 ?

• 1

• 0

• 12

• 24

Even numbers are the multiples of _______

• 2

• 1

• 3

• 5

State true or false : The biggest multiple of any number is 100

• True

• False

25 is an _______ number

• Odd

• Even

• Prime

How many factors does a prime number has?

• 1

• 2

• 3

• 4

What is the 4th multiple of 12?

• 12

• 24

• 36

• 48

Is 161 divisible by 7?

• Yes

• No

Find the missing number by finding the relationship in terms of factors or multiples.

• 18

• 10

• 12

• 21