CBSE Board Practice

Class VI Class VII Class VIII Class IX Class X
CBSE Grade VI - Playing with Numbers
Question 1
1.
    • Find the LCM of
    • {72,36}
  • 75
  • 73
  • 72
  • 69
  • 71
Question 2
2.
    • Find the HCF of
    • {38,28,49}
  • 4
  • 2
  • 1
  • (-2)
  • 0
Question 3
3.
    • Find the HCF of
    • {288,228,144}
  • 10
  • 12
  • 11
  • 13
  • 15
Question 4
4.
    • Find the HCF of
    • {15,9}
  • 3
  • 0
  • 4
  • 5
  • 2
Question 5
5.
    • Find the total number of factors of
    • 49
  • 2
  • 4
  • 0
  • 1
  • 3
Question 6
6.
The multiples of 5 =
  • {5,10,15,20,25,30,9}
  • {5,10,15,20,30,29}
  • {5,10,15,20,25,30,19,29}
  • {5,10,15,20,25,30}
  • {5,15,20,30,29,9}
Question 7
7.
    • Find the HCF of
    • {32,28}
  • 4
  • 1
  • 5
  • 7
  • 3
Question 8
8.
    • Find the product of LCM and HCF of
    • {21,20}
  • 421
  • 422
  • 420
  • 419
  • 417
Question 9
9.
What is the number that divides {165,240,390} without leaving any remainder?
  • 15
  • 16
  • 14
  • 13
  • 17
Question 10
10.
Which of the following numbers is divisible by 10?
  • 9,698
  • 9,700
  • 9,702
  • 9,701
  • 9,699