The 12 members of a cricket team wear jerseys with numbers 1 to 12. They are divided into threeteams in such a way that the sum of the numbers that on their jerseys in each of the three teams isthe same as the other two. What is the sum of the jerseys in any of the teams

1.  26

2.  78

3.  24

4.  Indeterminate

View Answer  
4
Correct Answer :

26


Explanation :
No Explanation available for this question

In the island of Hanoi is trapped a princess. To rescue her, the prince has to transfer a set of ringsnumbered 1 to 7 from tower A to tower C. The rings are stacked one over the other in an order,with 1 at the top and 6 at the bottom, and have to be stacked in the same fashion on tower C. Theprince can move only one ring at a time, and can store the rings in a stack, temporarily, in anothertower B. Minimum how many moves of rings, between the towers, will it take the prince toarrange the rings in tower C

1.  13

2.  127

3.  14

4.  129

View Answer  
4
Correct Answer :

13


Explanation :
No Explanation available for this question

In the given figure, O is the centre of the square. What is the area of the shaded quadrilateral

1.  20 cm2

2.   cm2

3.  25 cm2

4.  Indeterminate

View Answer  
4
Correct Answer :

25 cm2


Explanation :
No Explanation available for this question

The height of the Qutub Minar is 230 metres. It is planned that a stairway from ground to the topof the Minar would be made by arranging cube shaped boulders in a step like fashion. A man firstplaces a boulder on the ground. He then steps on to it, and then throws one boulder down such thatit touches the side of the previous bolder, and then places one over the new one. He then climbsonto the last boulder thus placed and continues to do the same to create steps right to the top, witheach of his step being 1 metre. If each boulder measures 1 cubic metre, how many boulders arerequired in all

1.  26565

2.  53130

3.  2300

4.  None of these

View Answer  
4
Correct Answer :

26565


Explanation :
No Explanation available for this question

In a circle of radius 5 cms, AB and CD are two parallel chords of length 8 cms and 6 cmsrespectively. What is distance between the chords

1.  1 c.m.

2.  7 c.m.

3.  5 c.m.

4.  Can’t say

View Answer  
4
Correct Answer :

Can’t say


Explanation :
No Explanation available for this question

Eight people enter a partnership. Six of them bring in Rs.30 each. The seventh brings in Rs.10more than the average of all eight and the eighth brings in Rs.55. What is the total sum broughtin

1.  30

2.  280

3.  250

4.  265

View Answer  
4
Correct Answer :

280


Explanation :
No Explanation available for this question

In  XYZ, MN || YO and MO || YZ. If XN = 2 cm, NO = 3 cm, and XM = 4 cm, what is themeasure of OZ =                                                                       

1.  7.5 cm

2.  9.5 cm

3.  12.5 cm

4.  10.5 cm

View Answer  
4
Correct Answer :

7.5 cm


Explanation :
No Explanation available for this question

In a scalene triangle, inner triangles are drawn by joining in order, the midpoint of any twoadjacent sides. What is the ratio of the area of each inner triangle to the larger triangle

1.  

2.  

3.  

4.  

View Answer  
4
Correct Answer :


Explanation :
No Explanation available for this question

A company is setting up its internal telephone network, and providing extension numbers to eachtelephone. All numbers lie between 001 and 999. If a department has to have 8 consecutiveextension numbers, all starting with 9, how many are the possible options

1.  92

2.  93

3.  100

4.  None of these

View Answer  
4
Correct Answer :

93


Explanation :
No Explanation available for this question

If then the minimum value of f(x) is

1.  6

2.  0

3.  -6

4.  -5

5.  -1

View Answer  
5
Correct Answer :

-5


Explanation :
No Explanation available for this question
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