SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VIII - Playing with Numbers
Question 1
1.
    • 300000 + 90000 + 9000 + 700 + 30 + 7
    • =
  • 399747
  • 399737
  • 398737
  • 399837
  • 399637
Question 2
2.
    • 2,324
    • =
  		• 2000
    +
    		300
    +
    		4
  		• 2000
    +
    		300
    +
    		20
  		• 300
    +
    		20
    +
    		4
  		• 2000
    +
    		20
    +
    		4
  		• 2000
    +
    		300
    +
    		20
    +
    		4
Question 3
3.
    • Find the number of prime factors of
    • 368
  • 2
  • 1
  • 3
  • 4
  • 0
Question 4
4.
    • Find the total number of factors of
    • 8
  • 1
  • 7
  • 5
  • 4
  • 3
Question 5
5.
    • Find the total number of factors of
    • 58
  • 7
  • 3
  • 4
  • 5
  • 2
Question 6
6.
    • Write the expanded form of the given number :
    • 914,313
  • (9 ✕ 100000) + (1 ✕ 10000) + (5 ✕ 1000) + (3 ✕ 100) + (1 ✕ 10) + (3 ✕ 1)
  • (9 ✕ 100000) + (1 ✕ 10000) + (4 ✕ 1000) + (3 ✕ 100) + (2 ✕ 10) + (3 ✕ 1)
  • (9 ✕ 100000) + (1 ✕ 10000) + (4 ✕ 1000) + (3 ✕ 100) + (1 ✕ 10) + (3 ✕ 1)
  • (9 ✕ 100000) + (1 ✕ 10000) + (4 ✕ 1000) + (3 ✕ 100) + (3 ✕ 1)
  • (9 ✕ 100000) + (4 ✕ 1000) + (3 ✕ 100) + (1 ✕ 10) + (3 ✕ 1)
Question 7
7.
Which of the following numbers is divisible by 9?
  • 6257
  • 6254
  • 6255
  • 6256
  • 6253
Question 8
8.
    • Find the number of prime factors of
    • 12
  • 4
  • 3
  • 2
  • 0
  • 1
Question 9
9.
    • Find the prime factorization of
    • 4320
  • 2 5
     
    		✕
    3 3
     
    		✕
    5
  • 2 5
     
    		✕
    1
    		✕
    5
  • 2 5
     
    		✕
    3 2
     
    		✕
    5
  • 2 5
     
    		✕
    3 4
     
    		✕
    5
  • 2 5
     
    		✕
    3 3
     
    		✕
    7
Question 10
10.
    • Find the prime factorization of
    • 25
  • 5
  • 8 2
     
  • 5 2
     
  • 5 3
     
  • 3 2