ICSE Board Practice

ICSE Grade VIII - Fundamental Concepts
Question 1
1.
    • The value of
    • (
      h
      i
      )
    • (
      5
      h
      i
      )
    • (
      3
      h
      i
      )
    • (
      8
      h
      i
      )
    • is
  • 12
    h
    i
  • 14
    h
    i
  • 17
    h
    i
  • 16
    h
    i
  • 15
    h
    i
Question 2
2.
    • The value of the polynomial
    • (
      2
      m
      n
      +
      7
      m
      o
      n
      o
      )
    • at
    •  
    • m
    • =
    • (-5)
    • ,
    • n
    • =
    • 5
    • ,
    • o
    • =
    • 3
    •  
    • is
  • -69
  • -71
  • -67
  • -73
  • -70
Question 3
3.
    • The value of the polynomial
    • 8
      f
      h
    • at
    •  
    • f
    • =
    • 2
    • ,
    • g
    • =
    • 0
    • ,
    • h
    • =
    • 0
    •  
    • is
  • 0
  • -2
  • -1
  • 1
  • 2
Question 4
4.
    • The value of
    • 2

      3
      t
      u
      v
    • +
    • 4

      5
      t
      u
      v
    • is
  • 22

    15
    t
    u
    v
  • 22

    17
    t
    u
    v
  • 22

    13
    t
    u
    v
  • 8

    5
    t
    u
    v
  • 4

    3
    t
    u
    v
Question 5
5.
Which of the following algebraic expressions is a binomial?
  • (
    5
    n
    4
     
    3
    n
    3
     
    8
    n
    2
     
    +
    6
    n
    +
    7
    )
  • (
    8
    n
    4
     
    5
    n
    3
     
    +
    9
    n
    2
     
    6
    n
    +
    8
    )
  • (
    4
    n
    )
  • (
    6
    n
    2
     
    +
    7
    n
    )
  • (
    4
    n
    4
     
    +
    9
    n
    2
     
    +
    9
    )
Question 6
6.
    • The value of
    • 1

      4
      m
      2
       
      n
      2
       
    • +
    • 1

      4
      m
      2
       
      n
      2
       
    • +
    • 1

      2
      m
      2
       
      n
      2
       
    • +
    • 3

      4
      m
      2
       
      n
      2
       
    • is
  • 5

    2
    m
    2
     
    n
    2
     
  • 7

    4
    m
    2
     
    n
    2
     
  • 9

    4
    m
    2
     
    n
    2
     
  • 5

    4
    m
    2
     
    n
    2
     
  • 3

    2
    m
    2
     
    n
    2
     
Question 7
7.
Which of the following algebraic expressions is a linear polynomial?
  • (
    6
    )
  • (
    6
    b
    +
    5
    )
  • (
    4
    b
    4
     
    +
    6
    b
    3
     
    2
    b
    2
     
    4
    b
    +
    5
    )
  • (
    3
    b
    3
     
    3
    b
    2
     
    6
    b
    3
    )
  • (
    6
    b
    2
     
    b
    8
    )
Question 8
8.
    • The value of
    • 2

      3
      a
      2
       
    • +
    • 1

      2
      a
      2
       
    • +
    • 1

      4
      a
      2
       
    • is
  • 19

    14
    a
    2
     
  • 17

    12
    a
    2
     
  • 3

    2
    a
    2
     
  • 5

    4
    a
    2
     
  • 19

    12
    a
    2
     
Question 9
9.
    • The product of the terms
    • (
      5
      c
      )
    • ,
    • 4
      c
    • ,
    • 5
      b
      c
    • ,
    • 3
    • ,
    • 1
    • is
  • (
    300
    b
    c
    3
     
    )
  • (
    298
    b
    c
    3
     
    )
  • (
    303
    b
    c
    3
     
    )
  • (
    301
    b
    c
    3
     
    )
  • (
    299
    b
    c
    3
     
    )
Question 10
10.
    • Which of the following terms can be subtracted from
    • (
      r
      2
       
      s
      2
       
      q
      2
       
      )
    • ?
  • 4
    q
    2
     
    r
    s
  • 7
    q
    r
    s
    2
     
  • (
    q
    r
    2
     
    s
    2
     
    )
  • 8
    q
    2
     
    r
    2
     
    s
    2
     
  • 6
    q
    2
     
    r
    2
     
    s