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Q:

The press should not be afraid of upholding and supporting a just and righteous cause. It should not be afraid of criticising the government in a healthy manner. The press has to be eternally vigilant to protect the rights of the workers, backward and suppressed sections of the society. It should also give a balanced view of the things so that people can be helped in the formation of a healthy public opinion. 

 

The passage best supports the statement that

A) the freedom of press is essential for the proper functioning of democracy. B) the press is the only means to project to the masses the policies of the government.
C) press has a great role to play in a democracy. D) the press can be used by the governments as an effective media for the upliftment of the backward sections of society.
 
Answer & Explanation Answer: A) the freedom of press is essential for the proper functioning of democracy.

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Filed Under: Theme Detection

Q:

The school has always been the most important means of transferring the wealth of tradition form one generation to the next. This applies today in an even higher degree than in former times for, through the modern development of economy, the family as bearer of tradition and education has become weakened.

 

This passage best supports the statement that for transferring the wealth of tradition from one generation to the next  _______

A) there are means other than the school. B) several different sources must be tried.
C) economic development plays a crucial role D) modern technology must be put to use.
 
Answer & Explanation Answer: C) economic development plays a crucial role

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Filed Under: Theme Detection

Q:

A cube has six different symbols drawn over its six faces. The symbols are dot, circle, triangle, square, cross and arrow. Three different positions of the cube are shown in figures X, Y, and Z.

Which symbol is opposite the dot?

A) Circle B) Triangle
C) Arrow D) Cross
 
Answer & Explanation Answer: D) Cross

Explanation:

From figures X and Y, we conclude that dot, circle, square and cross lie adjacent to the triangle. Therefore, the arrow must lie opposite the triangle. From figures X and Z, we conclude that dot, triangle, arrow and cross lie adjacent to the circle. Therefore, the square must lie opposite the circle. Thus, the arrow lies opposite the triangle, the square lies opposite the circle and consequently, the cross lies opposite the dot.

 

As analysed above, the cross lies opposite the dot.

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Filed Under: Cubes and Dice

Q:

A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is:

A) 4 B) 9
C) 12 D) 49
 
Answer & Explanation Answer: B) 9

Explanation:

Let the required number of revolutions made by larger wheel be x.

 

Then, More cogs, Less revolutions (Indirect Proportion)

 

  14 : 6 :: 21 : x => 14 x x = 6 x 21

 

x=6*21/14  =>  x=9

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Filed Under: Chain Rule

Q:

Which of the following has the most number of divisors?

A) 99 B) 101
C) 176 D) 182
 
Answer & Explanation Answer: C) 176

Explanation:

99 = 1 x 3 x 3 x 11

 

101 = 1 x 101

 

176 = 1 x 2 x 2 x 2 x 2 x 11

 

182 = 1 x 2 x 7 x 13

 

So, divisors of 99 are 1, 3, 9, 11, 33, .99

 

Divisors of 101 are 1 and 101

 

Divisors of 176 are 1, 2, 4, 8, 11, 16, 22, 44, 88 and 176

 

Divisors of 182 are 1, 2, 7, 13, 14, 26, 91 and 182.

 

Hence, 176 has the most number of divisors.

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Filed Under: HCF and LCM

Q:

In which country UNESCO Science Co-operation Office has been set-up

A) Cairo,Jakarta B) Nairobi, New Delhi
C) Montevideo, Venice D) All the above
 
Answer & Explanation Answer: D) All the above

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Filed Under: World Organisations

Q:

Who has been sworn in as union Railway Minister after the resignation of Dinesh Trivedi

A) Muket Rai B) Prasano Dev Barua
C) Mukul Roy D) Harihar Banerji
 
Answer & Explanation Answer: C) Mukul Roy

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Filed Under: Famous Personalities

Q:

He is the world's only person who has climbe all the 14 peaks of the mountains without using oxyger cylinders

A) Henry Ford B) Reinhold Messner
C) John D) Bachhendri Pal
 
Answer & Explanation Answer: B) Reinhold Messner

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Filed Under: Sports