Regarding rational numbers:
A. The quotient of two integers is always a rational number and
B.  

2

0

  is a rational number.
Which of the following statements is correct ?

A.	A is correct but B is incorrect.
B.	A is correct and B is correct explanation of A.
C.	A is false but B is a correct explanation of A.
D.	Both A and B are false.

Find the sum of all possible values of $a$ such that the following equation has real root in $x:$
$(x-a)^2 + (x^2 -8 x + 7 )^2 = 0$

A.	$1$
B.	$10$
C.	$8$
D.	$14$

What is the sum of all interior angles of a polygon of $7$ sides$?$

A.	$10 \text{ right angles }$
B.	$16 \text{ right angles }$
C.	$9 \text{ right angles }$
D.	$12 \text{ right angles }$

Find the square root of $32.19$ by long division method.(Upto $2$ decimal places)

A.	$5.76$
B.	$5.85$
C.	$5.67$
D.	$6.1$

If you subtract a number x from 15 times that number, and then take the cube of the difference, what will be the result?

A.	2744x3
B.	10x3
C.	233x2
D.	225x3

A dealer purchased a mat for $Rs. 2600.$ He allows a discount of $18 \%$ on its marked price and still gains $20 \% .$ Find the marked price of the mat.

A.	$Rs. 3804.88$
B.	$Rs. 3806.25$
C.	$Rs. 3808.16$
D.	$Rs. 3809.88$

Factorize (256y⁴ - 288y² + 81).

A.	(4y2 + 9) (4y - 3) (4y + 3)
B.	(4y - 3) (4y - 3) (4y - 3) (4y - 3)
C.	(4y + 3) (4y + 3) (4y - 3) (4y - 3)
D.	(y - 1) (16y + 9) (y - 1) (16y + 9)

Use the Euler's formula to find the number of edges of a 3-dimensional figure with $6$ faces and $9$ vertices.

A.	$12$
B.	$11$
C.	$16$
D.	$13$

The given figure $ABCDE$ is a pentagonal park in which $EA = ED, AB = BC = CD = DA = 18 \space m$ and its total height is $31 \space m.$ Find the area of the park.

A.	$441 \space m^2$
B.	$442 \space m^2$
C.	$448 \space m^2$
D.	$437 \space m^2$

Simplify (243)^-3/5 × 9 = ?

A.	-1 3
B.	-1 9
C.	1 3
D.	1 9

Two numbers are in the ratio 1:5. If each number is increased by 12, the ratio becomes 5:10. What are the numbers?

A.	6, 22
B.	4, 20
C.	13, 21
D.	11, 23

Find factors of xy + 6y + 7x + 42.

A.	(x + 6)(y + 7)
B.	( -x + 6)( -y + 7)
C.	(x + 6)( -y + 7)
D.	(x + 6)(y - 7)

A point whose y-coordinate is zero and x-coordinate is non-zero will lie on which axis?

A.	y axis
B.	x axis
C.	Depends on value of x-coordinate
D.	Cannot be determined

Fatima picks a three digit number and subtract it from the same number after reversing order of its digits. If this difference is divided by 9, find the remainder.

A.	2
B.	1
C.	0
D.	Can not be determined without knowing exact number

Two neighbours have adjoining houses as shown below. The houses are fenced with one common side.
If the cost of fencing is Rs. 66.60 per meter, find the total cost of fencing both the houses.

A.	Rs. 9630.20
B.	Rs. 9397.90
C.	Rs. 9590.40
D.	Rs. 9751.10

The marked price of a tricycle is $Rs. 3860$ and the shopkeeper allows a discount of $6 \%$ on it. Find the selling price of the tricycle.

A.	$Rs. 3628.4$
B.	$Rs. 3630.1$
C.	$Rs. 3632.18$
D.	$Rs. 3634.4$

Jamal deposited an amount in bank which gives 10% simple interest. If he gets Rs. 50000 after 10 years, find the amount deposited by him?

A.	Rs. 25000
B.	Rs. 23000
C.	Rs. 24000
D.	Rs. 26000

Find compound interest on $Rs. 15625$ for $2$ years at $6 \dfrac { 2 } { 5 } \%$ per annum compounded annually.

A.	$Rs. 2128$
B.	$Rs. 2064$
C.	$Rs. 2114$
D.	$Rs. 2036$

If the length and width of a rectangle are (9q² + 8q + 1) and (q² + 9q + 4), find the area of the rectangle.

A.	9q4 + 89q3 - 109q2 + 41q + 4
B.	9q4 + 89q3 + 109q2 + 41q - 4
C.	9q4 + 89q3 + 109q2 + 41q + 4
D.	9q4 - 89q3 + 109q2 + 41q + 4

( -6xy + 7y + 54x - 63) ÷ ( -6x + 7) = ?

A.	-9y + 1
B.	9y + 1
C.	-y - 9
D.	y - 9

From a deck of cards, Samira randomly withdraws a card . What is the probability that the card is a Jack?

A.	1 15
B.	1 52
C.	9 52
D.	1 13

In an examination, Parveen attempted 17 questions correctly and secured 50 marks. If there were two types of questions i.e. of 2 marks and 4 marks, how many questions of 2 marks did she attempt correctly?

A.	11
B.	8
C.	10
D.	9