The value of  

1

  +  

1

  +  

1

  +  

1

  + ..... +  

1

  is

A.
B.
C.
D.	2

Find the remainder when -2x⁴ - x³ + 2x² - 2x + 13 is divide by x + 2.

A.	-1
B.	3
C.	1
D.	2

The points in which abscissa and ordinate have same sign will lie in

A.	Second and Fourth quadrants
B.	First and Third quadrants
C.	Second and Third quadrants
D.	First and Fourth quadrants

The Taxi fare in Hong Kong is Rs 28 for the first kilometer and Rs 20 per kilometer for subsequent distance covered. If distance is represented as d, and fare is represented as f, find the linear equation for this relationship.

A.	f = 20d + 28
B.	f = 20d + 8
C.	f = 28d + 20
D.	f = 28d + 8

If angles of a triangle are in the ratio 3:2:1, the triangle is

A.	a right triangle
B.	an acute angled triangle
C.	an isosceles triangle
D.	an obtuse angled triangle

In a quadrilateral ABCD, the angles A, B, C and D are in ratio 3:4:5:6. Find the measure of each angle of the quadrilateral.

A.	∠A = 20°, ∠B = 23°, ∠C = 24°, ∠D = 25°
B.	∠A = 60°, ∠B = 80°, ∠C = 100°, ∠D = 120°
C.	∠A = 80°, ∠B = 60°, ∠C = 120°, ∠D = 100°
D.	∠A = 120°, ∠B = 100°, ∠C = 80°, ∠D = 60°

AD is a diameter of a circle and AB is a chord. If AD = 26 cm, AB = 10 cm, find the perpendicular
distance of AB from the centre of the circle.

A.	14 cm
B.	12 cm
C.	11cm
D.	13 cm

If ∠ADB = 70° and ∠APB = 115°, find angle ∠DAC.

A.	45°
B.	40 °
C.	55 °
D.	50 °

From a point in the interior of an equilateral triangle, perpendiculars are drawn on the three sides. The lengths of the perpendiculars are 5 cm, 7 cm and 3 cm. Find the area of the triangle.

A.	15 cm2
B.	cm2
C.	75√3 cm2
D.	225 cm2

Find the volume the biggest hemisphere, which can fit in a cube of side 8r.

A.	16/3 π r3
B.	128/3 π r3
C.	18 π r3
D.	2/3 π r3

In 1992, the meteorological office predicted the weathers completely right for the months of february and april, and completely wrong for all the other months. What is the probability that the forecast was right for a given day that year?

A.	307 365
B.	56 365
C.	59 365
D.	59 366

How many 3-digit numbers satisfy the property that the digit in the middle is the average of the first and the third digits?

A.	43
B.	42
C.	41
D.	45

If xy represents a two-digit number, where x and y are positive single digits, which of the following CANNOT be true?

A.	x - y = 9
B.	5x = y
C.	x + y = 7x
D.	x = y