Shamrock Prerna School

Unit Test- II

Class – VI

Subject – Maths

                                                                                                                                                                                                  M.M. – 20

Name – 

Q1.Write the factors of :- (2)

1. 48

Q2. Write first 4 multiples of 12. ( 1)

Q3. Express 44 as the sum of two odd prime. (1)

Q4. Express 53 as the sum of three odd primes.(1)

Q5. Check the divisibility of the following numbers using divisibility rules.(5)

1. 10824 ( by 2 and 3)

2. 726352 ( by 4 and 8)

3. 7138965 ( by 11)

Q6. Draw factor tree of 56. (2)

Q7. Write the  prime factors of 78 using Prime Factorisation. (2)

Q8. Find HCF of :- (2)

1. 18, 60

2. 12, 45, 75

Q9. Find LCM of:- (2)

1. 12, 15

Q10. Find the smallest 4- digit number which is divisible by 18, 24 and 32. (2)