Class 6 Playing With Numbers CBSE Questions & Answers

Class 6 · Playing With Numbers

This is Mathematics Class 6 Playing with Numbers CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Which of them is composite number?
  • A
    7
  • B
    3
  • C
    6
    Correct
  • D
    5
2
______ is the smallest prime number which is even.
  • A
    1
  • B
    4
  • C
    3
  • D
    2
    Correct
3
Every prime number except ______ is odd.
  • A
    5
  • B
    7
  • C
    2
    Correct
  • D
    3
4
Every ______ of a number is greater than or equal to that number.
  • A
    None of these
  • B
    number
  • C
    multiple
    Correct
  • D
    factor
5
The number of multiples of a given number is _______.
  • A
    2
  • B
    None of these
  • C
    infinite
    Correct
  • D
    finite
6
Number of factors of a given number are _______.
  • A
    finite
    Correct
  • B
    2
  • C
    infinite
  • D
    3
7
901153 is divisible by ___.
  • A
    5
  • B
    3
  • C
    11
    Correct
  • D
    7
8
A number is divisible by 12. By what other numbers will that number be divisible?
  • A
    3 and 4
    Correct
  • B
    4 and 7
  • C
    3 and 7
  • D
    3 and 5
9
Find the HCF of 18, 48.
  • A
    None of these
  • B
    5
  • C
    6
    Correct
  • D
    7
10
Find the HCF of 27, 63.
  • A
    3
  • B
    6
  • C
    2
  • D
    9
    Correct
11
The exact divisor of number 9 is
  • A
    5
  • B
    2
  • C
    4
  • D
    3
    Correct
12
Which number is factor of every number?
  • A
    5
  • B
    2
  • C
    10
  • D
    1
    Correct
13
Numbers of factors of given number are:
  • A
    infinite
  • B
    finite
    Correct
  • C
    None of these
  • D
    1
14
The numbers of multiples of given number are
  • A
    1
  • B
    finite
  • C
    None of these
  • D
    infinite
    Correct
15
Every number is multiple of
  • A
    0
  • B
    itself
    Correct
  • C
    1
  • D
    2