/25

You have 30 minutes to finish the Test.

Your time is up

Class 4 MATH – FACTORS & MULTIPLES

FACTORS AND MULTIPLES : Revision Test

Note : Parental/Teacher Guidance recommended

  • This is a revision test.
  • This test will have different set of 25 questions each time.
  • You will get a certificate once you score 100%.
  • Certificate can be downloaded from the result page.

1 / 25

Factors and Multiples : True or False :

There are 8 prime numbers from 1 to 20.

2 / 25

Factors and Multiples : True or False :

Number of factors of any number are always one more than the number.

3 / 25

HCF ( highest common factor) :

Find HCF of 18 and 12

4 / 25

Choose the correct answer :

Which of the following is not a factor of 32 ?

5 / 25

Find the tenth multiple of 12

6 / 25

HCF ( highest common factor) :

Find HCF of 24 and 36

7 / 25

prime factorisation of 120 is

8 / 25

The numbers which have only two factors are called ________________.

9 / 25

Questions based on Factors (True or False) :

4 is the only even prime number.

10 / 25

Which is the 7th multiple of 12?

11 / 25

Factors and Multiples : True or False :

Multiples Which are common to two or more numbers are called common multiples.

12 / 25

LCM ( least common multiple) :

Find LCM of  2 and 3

13 / 25

LCM ( least common multiple) :

Find LCM of 54 and 36

14 / 25

HCF ( highest common factor) :

Find HCF of 21 and 14

15 / 25

I am an even multiple of 15 between 85 and 120. Who am I?

16 / 25

Questions based on Factors (True or False) :

Number 4 has more than 2 factors.

17 / 25

_____ is neither prime number nor composite.

18 / 25

Questions based on Factors (True or False) :

A factor of a non – zero number is either less than or equal to the number.

19 / 25

Questions based on Factors (True or False) :

The smallest composite number is 2.

20 / 25

LCM ( least common multiple) :

Find LCM of   3 ,  5  and 6

21 / 25

I am a multiple of 5 between 26 and 32. Who am I?

22 / 25

Factors and Multiples : True or False :

11 and 12 are twin primes.

23 / 25

HCF ( highest common factor) :

Find HCF of 40 and 24

24 / 25

______ is the only number with one factor.

25 / 25

LCM ( least common multiple) :

Find LCM of  12  and  6

Your score is

0%

Next quiz

Please rate the quiz