SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VIII - Linear Equations in One Variable
Question 1
1.
    • Solve :
    •  
       
      7
       
       
      (
      4
      x
      +
      1
      		)
      		  +  
       
       
      11
       
       
      (
      4
      x
      −
      1
      		)
      =
       
       
      18
       
       
      4
      x
  • (
    -11
    10
    		 )
  • (
    -9
    8
    		 )
  • (
    -7
    8
    		 )
  • (
    -11
    8
    		 )
  • (
    -7
    6
    		 )
Question 2
2.
    • Solve :
    •  
       
      5
       
       
      (
      x
      −
      1
      		)
      		  −  
       
       
      8
       
       
      (
      x
      −
      2
      		)
      =
       
       
      1
       
       
      (
      x
      −
      2
      		)
      		  −  
       
       
      4
       
       
      (
      x
      −
      8
      		)
  • (
    -16
    17
    		 )
  • (
    -14
    19
    		 )
  • (
    -16
    19
    		 )
  • (
    -16
    21
    		 )
  • (
    -18
    19
    		 )
Question 3
3.
    • Solve :
    •  
       
      5
      x
      		  +  
       
       
      (
      −
      x
      +
      4
      		)
       
       
      10
      =
       
       
      (
      4
      x
      +
      3
      		)
  • 28
    9
  • 26
    9
  • 30
    11
  • 8
    3
  • 22
    7
Question 4
4.
    • Solve :
    •  
       
      (
      −
      6
      x
      +
      5
      		)
       
       
      (
      −
      6
      x
      +
      7
      		)
      =
       
       
      (
      −
      4
      		)
       
       
      6
  • 29
    28
  • 29
    32
  • 29
    30
  • 31
    30
  • 9
    10
Question 5
5.
    • Solve :
    •  
       
      (
      −
      x
      +
      1
      		)
       
       
      6
      		  +  
       
       
      (
      −
      2
      x
      +
      4
      		)
       
       
      3
      =
       
       
      (
      x
      +
      2
      		)
       
       
      2
  • 3
    8
  • 1
    2
  • 1
    8
  • 5
    8
  • 3
    10
Question 6
6.
A box contains 624 fruits of 3 types. The mangoes, apples, and oranges are in the ratio 3 : 4 : 6. The number of mangoes in the box =
  • 144
  • 147
  • 141
  • 143
  • 145
Question 7
7.
    • Which of the following equations is not equivalent to
    • (
      −
      8
      x
      +
      4
      		)
      =
      5
      x
  • (
    −
    13
    x
    		)
    =
    (
    −
    8
    		)
  • (
    −
    13
    x
    		)
    =
    (
    −
    4
    		)
  • 26
    x
    =
    8
  • 39
    x
    =
    12
  • 65
    x
    =
    20
Question 8
8.
The speed of a motor boat is 11.64 m/sec and the speed of a stream is 6.64 m/sec. A & B are two location adjacent to a stream. If it takes 381.55 sec to go from point A to B and come back, What is the distance between A and B?
  • 1499.01 m
  • 1500.01 m
  • 1497.01 m
  • 1496.01 m
  • 1498.01 m
Question 9
9.
    • Solve :
    •  
       
      (
      −
      x
      −
      1
      		)
       
       
      8
      		  +  
       
       
      (
      x
      +
      4
      		)
       
       
      4
      =
       
       
      (
      −
      x
      −
      1
      		)
       
       
      16
  • -6
  • -4
  • -5
  • -8
  • -2
Question 10
10.
    • Which of the following equations is the same as
    • (
      −
      6
      x
      −
      3
      		)
      =
      0
  • (
    −
    14
    x
    −
    8
    		)
    =
    (
    8
    x
    +
    5
    		)
  • (
    2
    x
    +
    2
    		)
    =
    (
    −
    8
    x
    −
    5
    		)
  • (
    2
    x
    +
    2
    		)
    =
    (
    8
    x
    +
    5
    		)
  • (
    −
    4
    x
    −
    6
    		)
    =
    (
    −
    2
    x
    +
    3
    		)
  • (
    −
    8
    x
    		)
    =
    (
    2
    x
    −
    3
    		)