How is the number 0.45453 written in fraction? (Reduce your answer to the lowest terms)

A.	453 999
B.	45453 99999
C.	45453 100000
D.	3784 8325

Expand: @^ (5 u - 8 v - 9 w )^2@^

A.	^@ 25 u^2 + 64 v^2 + 81 w^2 - 80 uv + 144v w + 90 w u ^@
B.	^@ 25 u^2 - 64 v^2 - 81 w^2 + 80 uv + 144v w + 90 w u ^@
C.	^@ 25 u^2 + 64 v^2 + 81 w^2 - 80 uv + 144v w - 90 w u ^@
D.	^@ 25 u^2 - 64 v^2 + 81 w^2 - 80 uv + 144v w + 90 w u ^@

What is the ordinate of the point ^@M(-1,1)^@ ?

A.	0
B.	^@ -1 ^@
C.	^@ 1 ^@
D.	1

A line passes through the points (-4, -15) and (1, 0). Find the y-intercept of the line.

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

What is the angle between the North-West and West direction?

A.	45°
B.	0°
C.	135°
D.	90°

If ^@AL, BM,^@ and ^@CN^@ are the medians of the ^@\triangle ABC,^@ then:

A.	^@(AB + BC + CA) < (AL + BM + CN)^@
B.	^@(AB + BC + CA) > (AL + BM + CN)^@
C.	^@(AB + BC + CA) = (AL + BM + CN)^@
D.	None of these

In a quadrilateral ABCD, O is a point inside the quadrilateral such that AO and BO are the bisectors of ∠A and ∠B respectively. The value of ∠AOB is:

A.	1 2  (∠A + ∠B)
B.	180° - (∠A + ∠B)
C.	1 2   (∠C + ∠D)
D.	∠C + ∠D

The area of a trapezium is 203 cm² and the distance between its parallel sides is 14 cm. If one of the parallel sides is of length 22 cm, find the length of the other side.

A.	5 cm
B.	7 cm
C.	14 cm
D.	3.5 cm

If O is center of the circle, find angle ∠ADC.

A.	50°
B.	45°
C.	47.5°
D.	52.5°

Which of the following angles can be constructed using ruler and compass only?

A.	^@ 80^\circ ^@
B.	^@ 60^\circ ^@
C.	^@ 40^\circ ^@
D.	^@ 20^\circ ^@

Find the area of the unshaded region in the figure below:

A.	99 m2
B.	330 m2
C.	594 m2
D.	66 m2

If a cone and a hemisphere stand on equal base and have the same height, find the ratio of their volumes.

A.	^@2:1^@
B.	^@2:3^@
C.	^@1:3^@
D.	^@1:2^@

Given are the marks obtained by 50 students in German.

Marks	Tally Marks	Number of students
2	^@\require{ cancel } \bcancel{ |||| }|||^@	8
3	^@\require{ cancel } \bcancel{ |||| }|||^@	8
4	^@||||^@	4
5	^@\require{ cancel } \bcancel{ |||| }^@	5
6	^@\require{ cancel } \bcancel{ |||| }||||^@	9
7	^@||||^@	4
8	^@\require{ cancel } \bcancel{ |||| }||^@	7
9	^@\require{ cancel } \bcancel{ |||| }^@	5

The median of their scores is:

A.	6
B.	4.5
C.	9
D.	5.5

There are a total of 9 chocolates - 3 each in the flavors of banana, grape and strawberry. There are also 4 children. If each child is allowed to choose their own favorite flavor, what is the probability that all of them will get flavors of their choice?

A.	1 28
B.	25 28
C.	25 27
D.	26 27

In an examination, Seoyoon attempted 15 questions correctly and secured 59 marks. If there were two types of questions i.e. of 3 marks and 5 marks, how many questions of 3 marks did she attempt correctly?

A.	10
B.	9
C.	8
D.	7

^@x + \dfrac{1}{ x } = 7^@, then evaluate ^@(x^3 + \dfrac{1}{ x^3 }) - (x^4 + \dfrac{1}{ x^4 }) ^@

A.	^@-1870^@
B.	^@-1879^@
C.	^@-1885^@
D.	^@-1891^@