Question 1

 ____.
A) -4
B) 4
C) -9
D) 9

Question 2

The value of  is ____.
A)
B)
C)
D)

Question 3

The heights (in cm) of 16 girls in a class are given below:
154, 150, 152, 154, 154, 150, 148, 152, 152, 152, 154, 150, 152, 154, 152, 152

Which of the following frequency tables shows the correct data?

A)

B)

C)

D)

Question 4

If then the value of n is ____.
A) 8
B) 14
C) 12
D) 10

Question 5

In the figure below, AOB is a straight line, then the value of x is ____.

A) 50
B) 40
C) 30
D) 20

Question 6

If two line segments AB and CD are congruent, then it is represented symbolically as ____.
A)
B)
C)
D)  

Question 7

The diameter of the wheel of a car is 70 cm. The number of revolutions will it make to travel 99 km is ____.
A) 45500
B) 42000
C) 45000
D) 44000

Question 8

The exponential form of  is ____.
A)
B)
C)
D)

Question 9

ABCD is an isosceles trapezium in which AB || DC and AD = BC. If E and F be the midpoints of AB and DC, then trapezium ABCD is symmetrical about ____.

A) AB
B) CD
C) EF
D) AD

Question 10

A cuboid has ____ edges.
A) 6
B) 12
C) 8
D) 10