SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VIII - Rational Numbers
Question 1
1.
    • 19
    • ✕
    • 4
      10
    • = ______
  • 38
    3
  • 8
  • 36
    5
  • 38
    5
  • 38
    7
Question 2
2.
    • 7
    • +
    • 4
      1
    • = ______
  • 12
  • 13
  • 10
  • 8
  • 11
Question 3
3.
    • Which of the following is an irrational number?
  • 14
  • 3
    √

    53
  • 2.0556
  • 1
  • 2
    4
Question 4
4.
    • Express
    • 10
      3
    • as a decimal correct to 4 decimal places
  • 3.5333
  • 3.2333
  • 3.4333
  • 3.3333
  • 3.1333
Question 5
5.
    • Which of the following is true?
a)
6.1700
+
 3.8300
=
3.8300
+
 6.1700
b)
15.8500
÷
 17.9500
=
17.9500
÷
 15.8500
c)
17.9500
✕
 6.1700
=
6.1700
✕
 17.9500
d)
3.8300
−
 15.8500
=
15.8500
−
 3.8300
  • {b,a}
  • {d,c}
  • {b,c,a}
  • {a,c}
  • {b,d,a}
Question 6
6.
Which of the following is true?
  • 36
    5
    ✕
    38
    13
    =
    2
    44
    95
  • 11
    4
    ÷
    37
    20
    =
    5
    7
    80
  • 37
    18
    ✕
    23
    17
    =
    1
    215
    414
  • 16
    3
    +
    40
    19
    =
    7
    25
    57
  • 39
    10
    −
    25
    19
    =
    5
    41
    190
Question 7
7.
    • Express
    • 19
      37
    • as a decimal correct to 2 decimal places
  • 0.61
  • 0.05
  • 0.51
  • 0.31
  • 5.14
Question 8
8.
    • The reciprocal of
    • 7
      4
    • is
  • 2
    4
    7
  • (
    -1
    3
    7
    		 )
  • 1
    4
    7
  • (
    -3
    7
    		 )
  • 4
    7
Question 9
9.
Find the rational number at the point labelled with letter Q
  • 5
    4
  • 5
    2
  • 3
    2
  • 5
  • 7
    2
Question 10
10.
    • Which of the following is true?
a)
4.3100
÷
(
 14.4000
÷
 11.2200
)
=
(
 4.3100
÷
 14.4000
)
÷
 11.2200
b)
14.4000
✕
(
 11.2200
✕
 19.4600
)
=
(
 14.4000
✕
 11.2200
)
✕
 19.4600
c)
11.2200
+
(
 19.4600
+
 4.3100
)
=
(
 11.2200
+
 19.4600
)
+
 4.3100
d)
19.4600
−
(
 4.3100
−
 14.4000
)
=
(
 19.4600
−
 4.3100
)
−
 14.4000
  • {a,b}
  • {b,c}
  • {a,d,b}
  • {a,c,b}
  • {d,c}