ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VIII - Numbers
Question 1
1.
Find the equation representing the following number line diagram
  • (-5)
    −
    		 13
    =
    		 (-18)
  • (-3)
    −
    		 10
    =
    		 (-13)
  • (-4)
    +
    		 12
    =
    		 8
  • (-5)
    +
    		 10
    =
    		 5
  • (-6)
    +
    		 10
    =
    		 4
Question 2
2.
Find the equation representing the following number line diagram
  • 7
    +
    		 2
    =
    		 9
  • 8
    −
    		 5
    =
    		 3
  • 9
    +
    		 4
    =
    		 13
  • 10
    −
    		 2
    =
    		 8
  • 8
    −
    		 2
    =
    		 6
Question 3
3.
Find the equation representing the following number line diagram
  • (-9)
    +
    		 4
    =
    		 (-5)
  • (-8)
    +
    		 6
    =
    		 (-2)
  • (-7)
    −
    		 4
    =
    		 (-11)
  • (-10)
    +
    		 4
    =
    		 (-6)
  • (-9)
    −
    		 7
    =
    		 (-16)
Question 4
4.
The value of 1 + 10 is
  • 14
  • 11
  • 12
  • 10
  • 8
Question 5
5.
What is the preceeding number of 499?
  • 498
  • 499
  • 497
  • 496
  • 501
Question 6
6.
    • Find the value of
    • 19
       
      ✕
       
      14
       
      −
       
      (-63)
       
      ÷
       
      (-7)
       
      −
       
      15
       
      +
       
      23
       
      −
       
      (-9)
       
      ✕
       
      522
       
      ÷
       
      18
       
      −
       
      12
  • 517
  • 513
  • 512
  • 514
  • 515
Question 7
7.
Which of the following is true?
a)
-8 is to the right of -6 on the number line
b)
-8 is to the left of -7 on the number line
c)
-9 is to the left of -6 on the number line
d)
-9 is to the right of -7 on the number line
  • {a,c,b}
  • {a,b}
  • {a,d,b}
  • {d,c}
  • {b,c}
Question 8
8.
The value of 13 − 10 − 20 is
  • (-16)
  • (-18)
  • (-20)
  • (-15)
  • (-17)
Question 9
9.
Which of the following are true?
a)
14
÷
(
2
÷
5
)
=
(
14
÷
2
)
÷
5
b)
5
+
(
11
+
14
)
=
(
5
+
11
)
+
14
c)
11
−
(
14
−
2
)
=
(
11
−
14
)
−
2
d)
2
✕
(
5
✕
11
)
=
(
2
✕
5
)
✕
11
  • {a,b}
  • {a,c,b}
  • {b,d}
  • {c,d}
  • {a,d,b}
Question 10
10.
Find the difference of the two numbers at the points labelled with letters V and W
  • 0
  • (-3)
  • (-5)
  • (-4)
  • (-2)