How many rational numbers are there between any two non equal rational numbers ?

A.	Infinite
B.	0
C.	90000
D.	4376

The age of a man is same as his wife’s age with the digits reversed. The sum of their ages is 55 years and the man is 27 years older than his wife. How old is the man?

A.	41
B.	36
C.	49
D.	53

What is the sum of all interior angles of a polygon of ^@8^@ sides^@?^@

A.	^@ 11 \text{ right angles } ^@
B.	^@ 18 \text{ right angles } ^@
C.	^@ 12 \text{ right angles } ^@
D.	^@ 14 \text{ right angles } ^@

For any given number m, which of the following can be Pythagorean triplets?

A.	2m, m2, m2 + 1
B.	2m - 1, m2 - 1, m2
C.	2m + 1, m2 - 1, m2 + 1
D.	2m, m2 - 1, m2 + 1

Which of the following numbers is not a perfect cube?

A.	1000
B.	1458
C.	512
D.	2744

A man sells a dog for €1026.6 making a profit of 18%. What is the cost of dog?

A.	882
B.	875
C.	847
D.	870

If you added 5 to the numerator and denominator of a fraction, the result is  

2

3

 . If, however, you subtract 3 from the numerator and denominator, you get  

2

5

 . What is the value of the fraction?

A.	9 13
B.	7 13
C.	6 11
D.	9 15

Curve which does not end at the starting point is called a/an

A.	square
B.	rectangle
C.	triangle
D.	open curve

The diagonal of following quadrilateral ABCD is 50 cm long, and length of perpendiculars dropped on diagonal are 30 cm and 15 cm. Find the area of quadrilateral.

A.	1125 cm2
B.	1175 cm2
C.	450 cm2
D.	1075 cm2

Write 300,000 in standard form.

A.	3 × 105
B.	3 × 104
C.	3 × 103
D.	3 × 106

^@x^@	^@70^@	^@10^@	^@x _1^@	^@5^@	^@x _2^@
^@y^@	^@20^@	^@y _1^@	^@4^@	^@y _2^@	^@7^@

In the table ^@x^@ and ^@y^@ are inversely proportional, the values of ^@x _1, x _2, y _1,^@ and ^@y _2^@ are:

A.	^@x _1 = 350, x _2 = 200, y _1 = 143 \text{ and } y _2 = 280.^@
B.	^@x _1 = 350, x _2 = 200, y _1 = 140, \text{ and } y _2 = 280.^@
C.	^@x _1 = 353, x _2 = 200, y _1 = 140, \text{ and } y _2 = 280.^@
D.	^@x _1 = 350, x _2 = 200, y _1 = 140 \text{ and } y _2 = 285.^@

Factorize (3a + 7)² - 84a.

A.	(a - 1) (9a - 49)
B.	(3a + 7) (3a - 7)
C.	(3a - 7) (3a - 7)
D.	(a + 1) (9a - 49)

The following graph shows the amount of milk (in liters) that a milkman sold over 10 days. Calculate the average liters of milk he sells per day.

A.	7
B.	5
C.	11
D.	10

In a ^@3^@-digit number, the hundreds digit is ^@five \space times^@ the tens digit while the units digit is ^@twice^@ the tens digit. Also, the sum of its digits is ^@8^@. Find the number.

A.	^@125^@
B.	^@215^@
C.	^@251^@
D.	^@512^@

Radius of two circular wheels shown are 21 cm and 12 cm, respectively. The wheels are connected as gear, so they rotate with each other. If the second wheel makes 840 revolutions, find the number of revolutions made by the first wheel.

A.	520 revolutions
B.	440 revolutions
C.	840 revolutions
D.	480 revolutions

Pier purchases two video games for ^@€ 1490^@ each. He sold these video games, losing ^@2 \%^@ on one and gaining ^@6 \%^@ on the other. Find his gain or loss percent in the whole transaction.

A.	^@ 7 \% ^@
B.	^@2 \% ^@
C.	^@ 6 \% ^@
D.	^@ 4 \% ^@

Chiara deposited an amount in bank which gives 20% simple interest. If she gets € 100000 after 5 years, find the amount deposited by her?

A.	€49000
B.	€48000
C.	€52000
D.	€50000

Find the compound interest of ^@ €50000 ^@ after ^@ 2 ^@ years, compounded annually. The rate of interest is ^@ 18 \% ^@ per annum during the first year and ^@ 17 \% ^@ per annum during the second year.

A.	^@ € 18994 ^@
B.	^@ € 19053 ^@
C.	^@ € 19126 ^@
D.	^@ € 19030 ^@

Find the integer ^@ x ^@ that satisfies the equation ^@ x^5 - 101 x^3 - 999 x^{ 2 } + 100900 = 0 ^@.

A.	^@ 1 ^@
B.	^@ 100 ^@
C.	^@ 64 ^@
D.	^@ 10 ^@

Simplify: (25x² - 90x + 81) ÷ (5x - 9).

A.	(9x - 5)
B.	(5x - 9)
C.	(5x + 9)
D.	(9x + 5)

Riccardo selects 3 numbers randomly from the following set of 5 numbers 6, 9, 5, 3 and 7.
He puts them in the form of a proper fraction of the type  

a	b
	c

 .
What is the probability that you will get a fraction greater than  

6	21
	22

 ?

A.	6 36
B.	6 30
C.	18 36
D.	12 30

The difference between two natural numbers is 49. If the larger number is divided by the smaller one, then the quotient is 6 and the remainder is 4. Find the larger number.

A.	59
B.	58
C.	60
D.	56