/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 :

Number of factors for a given number are fixed.

2 / 25

The numbers which have more than two factors are called ________________.

3 / 25

Questions based on Factors (True or False) :

When difference of two prime numbers is 2 , they are called Twin Primes.

 

4 / 25

Which is the 7th multiple of 12?

5 / 25

LCM ( least common multiple) :

Find LCM of  5  and  15

6 / 25

LCM ( least common multiple) :

Find LCM of  6 and 15

7 / 25

Choose the correct answer :

The smallest factor of any number is ____.

8 / 25

HCF ( highest common factor) :

Find HCF of  8,  12  and  20

9 / 25

Questions based on Factors (True or False) :

2 and 3 are consecutive prime numbers.

10 / 25

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

11 / 25

Questions based on Factors (True or False) :

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

12 / 25

Find the tenth multiple of 12

13 / 25

prime factorisation of 24 is

14 / 25

Choose the correct answer :

The largest factor of any number is______.

15 / 25

LCM ( least common multiple) :

Find LCM of 40 and 24

16 / 25

Which is the smallest multiple of 11 ?

17 / 25

prime factorisation of 120 is

18 / 25

The product of LCM and HCF of any two natural numbers is equal to_______ of the numbers.

19 / 25

LCM ( least common multiple) :

Find LCM of  12  and  6

20 / 25

Factors and Multiples : True or False :

11 and 12 are twin primes.

21 / 25

Questions based on Factors (True or False) :

4 is the only even prime number.

22 / 25

HCF ( highest common factor) :

Find HCF of 24,  32,  48

23 / 25

Choose the correct answer :

Which of the following is a factor of 45 ?

24 / 25

HCF ( highest common factor) :

Find HCF of 24 and 36

25 / 25

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

Your score is

0%

Next quiz

Please rate the quiz

By WordPress Quiz plugin