ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VIII - Fundamental Concepts
Question 1
1.
    • Which of the following terms can be added to
    • (
      −
      5
      c
      e
      		)
    • ?
  • 4
    c
    e
  • 8
  • (
    −
    7
    c
    d
    		)
  • 7
    d
    e
  • (
    −
    6
    c
    d
    e
    		)
Question 2
2.
    • The value of
    • (
      −
      e
      f
      g
      		)
    • +
    • (
      −
      5
      e
      f
      g
      		)
    • is
  • (
    −
    6
    e
    f
    g
    		)
  • (
    −
    5
    e
    f
    g
    		)
  • (
    −
    7
    e
    f
    g
    		)
  • (
    −
    3
    e
    f
    g
    		)
  • (
    −
    9
    e
    f
    g
    		)
Question 3
3.
    • The remainder when
    • (
      −
      4
      r
      2
       
      −
      5
      r
      		)
    • is divided by
    • (
      r
      −
      6
      		)
    • is
  • (
    −
    174
    		)
  • (
    −
    172
    		)
  • (
    −
    173
    		)
  • (
    −
    177
    		)
  • (
    −
    175
    		)
Question 4
4.
Which of the following are polynomials?
a)
    • (
      x
      +
      y
      		)
b)
    • x
      +
      1
      x
c)
    • x
      2
       
      +
      1
      x
      2
       
d)
    • (
      x
      +
      y
      		)
      (
      x
      −
      y
      		)
e)
    • x
      2
       
  • {a,e}
  • {b,a}
  • {c,e}
  • {c,e,a}
  • {d,b,a}
Question 5
5.
    • Which of the following is a like term of
    • (
      −
      7
      p
      q
      o
      		)
    • ?
  • (
    −
    o
    2
     
    p
    2
     
    q
    		)
  • (
    −
    4
    o
    p
    2
     
    q
    2
     
    		)
  • (
    −
    3
    o
    p
    q
    		)
  • (
    −
    6
    o
    2
     
    p
    q
    2
     
    		)
  • 4
    o
    2
     
    p
    2
     
    q
    2
     
Question 6
6.
    • The remainder when
    • (
      −
      7
      t
      2
       
      		)
    • is divided by
    • (
      t
      +
      5
      		)
    • is
  • (
    −
    174
    		)
  • (
    −
    175
    		)
  • (
    −
    176
    		)
  • (
    −
    178
    		)
  • (
    −
    173
    		)
Question 7
7.
    • The sum of the terms
    • 9
      a
    • ,
    		•
      9
    • ,
    • (
      −
      4
      		)
    • ,
    		•
      5
      b
    • ,
    • (
      −
      3
      b
      		)
    • is
  • (
    9
    a
    +
    5
    b
    +
    5
    		)
  • (
    9
    a
    −
    b
    +
    5
    		)
  • (
    10
    a
    +
    2
    b
    +
    5
    		)
  • (
    9
    a
    +
    2
    b
    +
    5
    		)
  • (
    8
    a
    +
    2
    b
    +
    5
    		)
Question 8
8.
    • Which of the following terms can be subtracted from
    • 3
      e
    • ?
  • 8
    e
  • 3
  • (
    −
    5
    e
    3
     
    		)
  • (
    −
    e
    2
     
    		)
  • e
    4
     
Question 9
9.
Which of the following algebraic expressions is a cubic polynomial?
  • (
    8
    g
    +
    1
    		)
  • (
    −
    6
    g
    3
     
    −
    5
    g
    2
     
    +
    7
    g
    −
    7
    		)
  • (
    9
    g
    2
     
    −
    9
    g
    +
    4
    		)
  • 1
  • (
    g
    5
     
    −
    9
    g
    3
     
    −
    3
    g
    2
     
    −
    3
    g
    −
    9
    		)
Question 10
10.
    • Which of the following terms can be added to
    • 5
      c
    • ?
  • (
    −
    4
    c
    4
     
    		)
  • 8
    c
    2
     
  • c
    3
     
  • (
    −
    8
    c
    		)
  • (
    −
    2
    		)