# Class 6 Maths Chapter 3 Test Paper Set-3 Pdf Download CBSE

Test Paper Of Class 6 Maths Chapter 3 Playing With Number pdf Download set 3

Chapter 3 Test Paper (03)

## Class 6 Maths Chapter 3 Playing With Number Test Paper Set-3 Text Form:-

PGRMS Education (Worksheet)

PGRMS Education

SAMPLE PAPER (3)
CLASS: 6                                                       MAX. MARKS :30
SUBJECT: MATHEMATICS                         TIME: 1:30 HOUR
CH: 3 (Playing With Number)
General Instructions:

I. All questions are compulsory.
II. This question paper contains 14 questions divided into four Sections A, B, C and D.
III. Section A has 5 questions of 1 mark each. Section B has 4 questions 2 marks each. Section C has 3 questions of 3 marks each. and Section D has 2 questions of 4 marks each.
IV. Use of Calculators is not permitted.

Section – A

In Questions 1 to 10, there are four options, out of which one is correct. Write the correct answer.

1. Which of the following statements is not true?

(A) The HCF of two distinct prime numbers is 1

(B) The HCF of two co prime numbers is 1

(C) The HCF of two consecutive even numbers is 2

(D) The HCF of an even and an odd number is even.

2. A number is divisible by 5 and 6. It may not be divisible by

(A) 10                               (B) 15

(C) 30                               (D) 60

3. Which of the following pairs is not coprime?

(A) 8, 10                           (B) 11, 12

(C) 1, 3                             (D) 31, 33

4. How many factors does the number 24 has ?

(A) 2 factors                       (B) 4 factors

(C) 6 factors                      (D) 8 factors

5. LCM of the numbers 17 and 5 is

(A) 105                              (B) 95

(C) 85                                (D) 5

Section – B

6. Write all the factors of the following numbers:

(a) 12

(b) 20

7. Write first five multiples of: 9

8. Write down separately the prime and composite numbers less than 20.

9. Using divisibility tests, determine which of the following numbers are divisible by 11:

(a) 5445

(b) 10824

Section – C

10. Find the common factors of :

(a) 4, 8 and 12

(b) 5, 15 and 25

(c) 35 and 50

11. Find the HCF of the following numbers:

(a) 70, 105, 175

(b) 91, 112, 49

(c) 18, 54, 81

12. Find the LCM of the following numbers :

(a) 9 and 4

(b) 12 and 5

(c) 6 and 5

Section – D

13. The length, breadth and height of a room are 825 cm, 675 cm and 450 cm respectively. Find the longest tape which can measure the three dimensions of the room exactly.

14. Two tankers contain 850 litres and 680 litres of kerosene oil respectively. Find the maximum capacity of a container which can measure the kerosene oil of both the tankers when used an exact number of times.