Question 1

The value of  is ____.
A)
B)
C)
D)

Question 2

If then the value of x is ____.
A)
B)
C)
D)

Question 3

In a quadrilateral ABCD, if ∠A, ∠B, ∠C and ∠D are in the ratio 3 : 4 : 6 : 7, then the measures of the each angle of the quadrilateral are ____.
A) 60^o, 72^o, 108^o and 120^o
B) 54^o, 70^o, 110^o and 126^o
C) 54^o, 72^o, 108^o and 126^o
D) 50^o, 72^o, 108^o and 130^o

Question 4

To construct a quadrilateral PQRS where PQ = 6 cm, QR = 7.5 cm, PR = 10.5 cm, PS = 4.5 cm and QS = 9 cm, the steps involved are written below:
(i) Draw PQ = 6 cm.

(ii) With P as centre and radius 10.5 cm, draw another arc which intersects the previous arc at the point R.

(iii) With Q as centre and radius 7.5 cm, draw an arc.

(iv) With P as centre and radius 4.5 cm, draw an arc.

(v) Join Q and R.

(vi) With Q as centre and radius 9 cm, draw another arc which intersects the previous arc at the point S.

(vii) Join P and S, R and S.

The correct sequence of the construction is ____.

A) i, iii, ii, v, iv, vi, vii
B) i, v, ii, vi, iv, iii, vii
C) i, iii, ii, iv, v, vi, vii
D) i, ii, iii, vii, iv, vi, v

Question 5

1500 families with 2 children were selected randomly, and the following data were recorded:

The probability of a family chosen at random, having two boys is ____.

A)
B)
C)
D)

Question 6

The smallest number which when multiplied by 12748 gives a perfect square is ____.
A) 3187
B) 3183
C) 3245
D) 4532

Question 7

The value of  is ____.
A)
B)
C)
D)

Question 8

If two numbers are respectively 10 % and 25 % more than a third number, then the first number as a percent of the second is ____.
A) 78
B) 80
C) 88
D) 85

Question 9

 

A)
B)
C)
D)

Question 10

If the price of 6 toys is Rs 264.37, then the cost price of 5 toys is ____.
A) Rs 140
B) Rs 100
C) Rs 200
D) Rs 220