An arithmetic sequence is a sequence of numbers a₁, a₂, a₃,... where a_n - a_n-1 has the same value for every n.
For example, 2, 4, 6, 8, 10,....is such a sequence where the difference between any 2 consecutive numbers is 2.
Given, a, b, c, d, and e are consecutive numbers in such a sequence and
a + b + c + d + e = 80. What is the value of c?

A.	16
B.	17
C.	18
D.	13

Which of the following examples are like-decimals :
A = 63.9136, B = 63.913, C = 63.5913, D = 563.913

A.	D and A and C
B.	D
C.	Both B and D
D.	Both A and C

The table below shows the number of books read by five children in one month.

Name	Number of books
Hameeda	15
Emad	12
Haniya	19
Hana	18
Adel	21

What is the average number of books a child reads in a month?

A.	17
B.	15
C.	13
D.	20

A train traveling at 30 kilometers per hour, passes through a tunnel in 4 minutes. A second train, twice as long as the first one, traveling at the same speed, takes 6 minutes to pass through the tunnel. What is the length of the second train?

A.	2100 m
B.	1900 m
C.	1950 m
D.	2000 m

Which of the following can be true for a triangle?

A.	Each angle is less than 60°
B.	Each angle is greater than 60°
C.	Two angles are acute angles
D.	Two angles are obtuse angles

In the given figure, if ^@m \parallel n^@, then find the value of ^@a^@.

A.	^@48^\circ^@
B.	^@74^\circ^@
C.	^@58^\circ^@
D.	^@52^\circ^@

Which of the following statement is true ?

A.	If three angles of a triangle are equal to the corresponding angles of another triangle then the triangles are congruent.
B.	If two sides and the included angle of a triangle are respectively equal to the two sides and the included angle of another triangle, the triangles are congruent.
C.	If two triangles are equal in area, they are congruent.
D.	If the hypotenuse of a right triangle is equal to hypotenuse of another right triangle then the triangles are congruent.

If the length of a rectangle is increased by 10% and the width is decreased by 20%, find the percentage by which its area changes.

A.	12% increase
B.	12% decrease
C.	10% increase
D.	10% decrease

If the sum of both the horizontal and the vertical rows is same, find the missing rational number.

		6 17
		9 17
9 17	4 17	9 17	3 17
		7 17
		9 17

A.	17 17
B.	13 17
C.	15 17
D.	16 17

Which expression represents the perimeter (P) of the rectangle.

Y	2 cm
5 cm

A.	P = 2 × (5 - 2)
B.	P = 2 × (5 × 2)
C.	P = 2 × (5 + 2)
D.	P = 2 + (5 + 2)

The algebraic expression of the statement "Three-fifth of x multiplied by the difference of y and q" (Assume that y is less than q) ?

A.	3 5  (xq - y)
B.	3 5  (q - xy)
C.	3 5  x(q - y)
D.	3 5  x(y - q)

If ^@ a = 36 ^ { 6 } ^@ and ^@ b = 6 ^ { 36 }, ^@ then which of the following inequality is true.

A.	^@ a = b ^@
B.	^@ a < b ^@
C.	^@ a > b ^@
D.	Cannot be determined.

Ibrahim rolls a cube in which the letters D, E, S, J, V and P appear on faces 1, 2, 3, 4, 5, and 6, respectively.
What is the fraction of symmetric letters (either horizontal or vertical) on the cube?

A.	2 6
B.	3 6
C.	5 6
D.	4 6

If water expands by 7% of its volume as it freezes then how much ice can be obtained from 190 m³ of water?

A.	203.3 m3
B.	198.3 m3
C.	202.3 m3
D.	206.3 m3

Emad ran 8 km while Eman ran half of the distance Emad ran and Adela ran  

1

7

  of the distance Eman ran. Ihsan ran  

1

4

  of what Adela ran. What part of the distance did Ihsan run?

A.	1 7   km
B.	7 1   km
C.	5 7   km
D.	1 10   km

When a number is put into the machine below, a different number comes out. If 2 goes in, 8 comes out. If 6 goes in, 12 comes out. If 7 goes in, 13 comes out.

	y ↓
Number Machine
			→ ?

If y goes in, what number should come out?

A.	y 6
B.	6y
C.	y - 6
D.	y + 6

There are two containers out of which one can hold  

2	5
	6

  liters of petrol while the other can hold  

1	1
	4

  liters of petrol. Suppose there are 12 containers of the first type and 12 containers of the second type. How many liters of petrol is required to fill them both?

A.	51 liters
B.	48 liters
C.	49 liters
D.	50 liters

What percent of ^@355^@ is ^@71^@.

A.	^@ 20 \% ^@
B.	^@ 22 \% ^@
C.	^@ 19 \% ^@
D.	^@ 21 \% ^@

How many lines of symmetry are there in the given figure ?

A.	One
B.	None
C.	Two
D.	Three

Divide ^@BD700^@ into two parts such that the simple interest on the first part for ^@9^@ years at ^@18\%^@ per annum is equal to the simple interest on the second part for ^@3^@ years at ^@6\%^@ per annum.

A.	^@ BD 70,BD 630 ^@
B.	^@ BD 121,BD 657 ^@
C.	^@ BD 141,BD 667 ^@
D.	^@ BD 157,BD 672 ^@