Factors and Multiples

______ is a factor of all numbers.

• 0

• 1

• 2

_______ is a multiple of 9

• 21

• 27

• 26

______ is a factor of 18

• 2

• 4

• 5

If the last digit is even then that number is divisible by ______

• 2

• 3

• 4

In order to be divisible by 10, the last digit should be ____

• 0

• 10

• 1

The full form of HCF is _________

• High common factor

• highest common factor

• high commonest factor

The HCF of 12 and 18 is _____

• 6

• 3

• 4

LCM x HCF = ______________

• Sum of the numbers

• difference of the numbers

• product of the numbers

____ is a common factor of 14 and 21

• 3

• 2

• 7

Check if 9405 is divisible by 9 or not ?

• Yes

• No