SSC Board Practice

SSC Grade VII - Algebraic Expressions
Question 1
1.
    • The value of the polynomial
    • (
      6
      a
      2
       
      b
      2
       
      c
      2
       
      6
      a
      b
      2
       
      c
      +
      8
      a
      c
      )
    • at
    •  
    • a
    • =
    • 0
    • ,
    • b
    • =
    • (-2)
    • ,
    • c
    • =
    • (-2)
    •  
    • is
  • 2
  • 0
  • -1
  • 1
  • -2
Question 2
2.
    • The value of
    • (
      8
      k
      m
      +
      7
      m
      3
      )
    • (
      8
      k
      l
      m
      +
      9
      k
      m
      +
      6
      l
      )
    • is
  • (
    8
    k
    l
    m
    k
    m
    6
    l
    +
    7
    m
    3
    )
  • (
    7
    k
    l
    m
    k
    m
    6
    l
    +
    7
    m
    3
    )
  • (
    9
    k
    l
    m
    k
    m
    6
    l
    +
    7
    m
    3
    )
  • (
    8
    k
    l
    m
    4
    k
    m
    6
    l
    +
    7
    m
    3
    )
  • (
    8
    k
    l
    m
    +
    2
    k
    m
    6
    l
    +
    7
    m
    3
    )
Question 3
3.
Which of the following algebraic expressions is a monomial?
  • (
    5
    z
    4
     
    z
    3
     
    +
    8
    z
    2
     
    3
    z
    +
    6
    )
  • (
    8
    z
    4
     
    )
  • (
    5
    z
    4
     
    6
    z
    3
     
    7
    z
    2
     
    9
    z
    2
    )
  • (
    8
    z
    4
     
    5
    z
    3
     
    5
    )
  • (
    2
    z
    4
    )
Question 4
4.
    • The degree of the polynomial
    • (
      8
      f
      4
       
      +
      5
      f
      3
      )
    • is
  • 4
  • 2
  • 5
  • 6
  • 3
Question 5
5.
    • The value of
    • (
      9
      i
      2
       
      j
      2
       
      k
      +
      7
      i
      k
      2
       
      +
      8
      j
      )
    • +
    • (
      4
      i
      2
       
      j
      +
      5
      i
      j
      2
       
      9
      i
      j
      )
    • +
    • (
      7
      i
      k
      +
      j
      2
       
      k
      +
      2
      j
      k
      )
    • is
  • (
    9
    i
    2
     
    j
    2
     
    k
    2
    i
    2
     
    j
    +
    5
    i
    j
    2
     
    9
    i
    j
    +
    7
    i
    k
    2
     
    7
    i
    k
    +
    j
    2
     
    k
    +
    2
    j
    k
    +
    8
    j
    )
  • (
    9
    i
    2
     
    j
    2
     
    k
    7
    i
    2
     
    j
    +
    5
    i
    j
    2
     
    9
    i
    j
    +
    7
    i
    k
    2
     
    7
    i
    k
    +
    j
    2
     
    k
    +
    2
    j
    k
    +
    8
    j
    )
  • (
    8
    i
    2
     
    j
    2
     
    k
    4
    i
    2
     
    j
    +
    5
    i
    j
    2
     
    9
    i
    j
    +
    7
    i
    k
    2
     
    7
    i
    k
    +
    j
    2
     
    k
    +
    2
    j
    k
    +
    8
    j
    )
  • (
    9
    i
    2
     
    j
    2
     
    k
    4
    i
    2
     
    j
    +
    5
    i
    j
    2
     
    9
    i
    j
    +
    7
    i
    k
    2
     
    7
    i
    k
    +
    j
    2
     
    k
    +
    2
    j
    k
    +
    8
    j
    )
  • (
    10
    i
    2
     
    j
    2
     
    k
    4
    i
    2
     
    j
    +
    5
    i
    j
    2
     
    9
    i
    j
    +
    7
    i
    k
    2
     
    7
    i
    k
    +
    j
    2
     
    k
    +
    2
    j
    k
    +
    8
    j
    )
Question 6
6.
Which of the following algebraic expressions is a binomial?
  • (
    9
    j
    3
     
    k
    3
     
    8
    j
    2
     
    l
    2
     
    +
    4
    j
    k
    l
    2
     
    9
    k
    2
     
    )
  • (
    4
    j
    2
     
    k
    2
     
    9
    j
    2
     
    4
    j
    k
    3
     
    )
  • 4
    j
    2
     
    k
    2
     
    l
    3
     
  • (
    6
    j
    3
     
    k
    2
     
    l
    2
     
    5
    j
    k
    l
    2
     
    +
    8
    k
    3
     
    l
    3
     
    +
    7
    l
    )
  • (
    8
    j
    3
     
    k
    +
    8
    k
    )
Question 7
7.
    • Which of the following terms can be subtracted from
    • (
      6
      r
      2
       
      s
      2
       
      q
      2
       
      )
    • ?
  • (
    3
    q
    r
    2
     
    s
    2
     
    )
  • 2
    q
    2
     
    r
    s
  • (
    9
    q
    r
    s
    )
  • 5
    q
    r
    2
     
    s
  • (
    5
    q
    2
     
    r
    2
     
    s
    2
     
    )
Question 8
8.
    • The value of
    • (
      7
      w
      )
    • (
      w
      )
    • is
  • (
    6
    w
    )
  • (
    9
    w
    )
  • (
    5
    w
    )
  • (
    3
    w
    )
  • (
    7
    w
    )
Question 9
9.
    • Which of the following is a like term of
    • (
      4
      c
      2
       
      d
      2
       
      b
      2
       
      )
    • ?
  • (
    7
    b
    c
    d
    2
     
    )
  • (
    8
    b
    2
     
    c
    2
     
    d
    )
  • (
    b
    2
     
    c
    2
     
    d
    2
     
    )
  • 6
    b
    c
    2
     
    d
    2
     
  • 5
    b
    c
    d
Question 10
10.
    • The value of the polynomial
    • (
      4
      f
      4
       
      4
      f
      3
       
      8
      f
      2
       
      +
      f
      +
      2
      )
    • at
    •  
    • f
    • =
    • 3
    • is
  • 150
  • 147
  • 151
  • 148
  • 149