A 3.3 m high room is half as long again as it is wide and its volume is 123 3/4  m^3. Find out its length and breadth.

2 cubes have volumes in the ratio 1:27. The ratio of the area of the face of one to that of the other is:

A cube of edge 3 cm of iron weighs 12 gm. What is the weight of a similar cube of iron whose edge is 12 cm?

A cylindrical jar of diameter 24 cm contains water to a height of 30 cm. A spherical steel ball is dropped into the jar and the level of the water rises by 67.5 mm. The diameter of the ball is:

If the radius of a sphere is doubled, then its volume is increased by:

A ball of lead, 4 cm in diameter, is covered with gold. If the volume of the gold and lead are equal, then the thickness of gold is approximately [given∛2=1.259]

A conical cup is filled with ice cream. The ice cream forms a hemispherical shape on its open top. The height of the hemispherical part is 7 cm. The radius of the hemispherical part equals the height of the cone. Then the volume of the ice cream is [π=22/7]

Assume that a drop of water is spherical and its diameter is 1/10 of a centimeter. A conical glass has a height equal to the diameter of its rim. If 32,000 drops of water fill the glass completely, then the height of the glass (in cm) is:

A rectangular block of metal has dimensions 21 cm, 77 cm and 24 cm. The block has been melted into a sphere. The radius of the sphere is (Take π=22/7)

A field is in the form of a rectangle of length 18 m and width 15 m. A pit, 7.5 m long, 6 m broad and 0.8 m deep, is dug in a corner of the field and the earth taken out is evenly spread over the remaining area of the field. The level of the field raised is:

Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are the eight members in a family, they all are sitting around a rectangular table facing the centre for dinner. There is only one members sitting in each shorter side of the rectangle. B and C are in opposite side and facing diagonally each other. H is not infront of E, who is on the immediate left of G. H, who is facing F is sit second to the right of A. F is not in the shorter side of the table and cannot be an immediate neighbour of C. G should be on the shorter side.

Who is on the immediate right of G?

Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are the eight members in a family, they all are sitting around a rectangular table facing the centre for dinner. There is only one members sitting in each shorter side of the rectangle. B and C are in opposite side and facing diagonally each other. H is not infront of E, who is on the immediate left of G. H, who is facing F is sit second to the right of A. F is not in the shorter side of the table and cannot be an immediate neighbour of C. G should be on the shorter side.

Who among the following is sitting between B and D?

Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are the eight members in a family, they all are sitting around a rectangular table facing the centre for dinner. There is only one members sitting in each shorter side of the rectangle. B and C are in opposite side and facing diagonally each other. H is not infront of E, who is on the immediate left of G. H, who is facing F is sit second to the right of A. F is not in the shorter side of the table and cannot be an immediate neighbour of C. G should be on the shorter side.

What position of D with respect to H?

Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are the eight members in a family, they all are sitting around a rectangular table facing the centre for dinner. There is only one members sitting in each shorter side of the rectangle. B and C are in opposite side and facing diagonally each other. H is not infront of E, who is on the immediate left of G. H, who is facing F is sit second to the right of A. F is not in the shorter side of the table and cannot be an immediate neighbour of C. G should be on the shorter side.

Which among the following pair represents the immediate neighbour of A?

Study the following information carefully and answer the questions given below:

A, B, C, D, E, F, G and H are the eight members in a family, they all are sitting around a rectangular table facing the centre for dinner. There is only one members sitting in each shorter side of the rectangle. B and C are in opposite side and facing diagonally each other. H is not infront of E, who is on the immediate left of G. H, who is facing F is sit second to the right of A. F is not in the shorter side of the table and cannot be an immediate neighbour of C. G should be on the shorter side.

Who among the following is exactly between C and E?

In a row of 40 students facing north direction Ramesh is sixth to the left of Ranjit. If Ranjit is 38th from left and then how far is Ramesh from right end?

How many such pairs of letters are there in the word EXPLANATION, each of which has as many letters between them in the word (in both forward and backward direction) as they have between them in the English alphabetical series?

Each vowels of the word DECIMATE is changed to the next letter in the English alphabetical series and each consonant is changed to previous letter in the English alphabetical series. If the new alphabets thus formed are arranged in alphabetical order (from left to right) which of the following will be fifth from the right?

If A denotes 1, B denotes 2, C denotes 3, D denotes 1, E denotes 2, F denotes 3 and so on, then what will be the sum of the value of letters of word DRUB?

If ‘+’ is denoted by ‘*’, ‘–’ is denoted by ‘#’, ‘×’ is denoted by ‘@’ and ‘÷’ is denoted by ‘©’, then what will be the value of expression?

5 @ 35*15@ 3 # 40 @ 20 © 5*16

Five alternative summaries are given below the text. Choose the option that best captures the essence of the text.

When the next full-scale global financial crisis hits, let it not be said that the International Monetary Fund never took a stab at forestalling it. Recently, the IMF proposed a new global tax on financial institutions loosely in proportion to their size, as well as a tax on banks’ profits and bonuses.

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Russia and the United States have signed a new strategic nuclear-arms reduction treaty. Officially, the treaty cuts their weapons by one-third; in fact, each party, will decommission only several dozens. Nevertheless, the treaty is a considerable achievement. It normalizes political relations between the two countries, thereby facilitating their further cooperation and rapprochement.

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A severe food crisis currently threatens southern Sudan. In East Africa, where millions of people already are dependent on food aid, a sharp rise in the cost of staple crops looms. These are just the latest sources of concern in a turbulent period that began two years ago when food shortages hit many countries in Africa and Asia due to a worldwide spike in prices. Higher food prices meant that poor people, already struggling to meet basic human needs, were pushed deeper into poverty.

Five alternative summaries are given below the text. Choose the option that best captures the essence of the text.

For millennia, remembering information was costly and time-consuming, and to forget was a natural part of being human. In the digital age, the opposite is true: cheap computer storage, powerful processors, and ubiquitous Internet access have made remembering the norm. Consider this: we tend to retain our rough drafts, years of e-mail traffic, and thousands of ghastly digital snapshots on our hard drives, not because we have decided that they are worth remembering, but because keeping them is now the default way of doing things. By contrast, deciding what to delete is costly. It actually requires much more time and effort to shed data than to keep it.

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In recent decades, economists have been struggling to make use of the concept of human capital, often defined as the abilities, skills, knowledge, and dispositions that make for economic success. Yet those who use the term often assume that to conceptualize a phenomenon is a first step to manipulating it. And, indeed, “human-capital policy” is now much in fashion. But what if many of the abilities and dispositions in question are a product of history, capable of being understood and explained but not readily replicated?

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An individual is free and autonomous only because of the collective decisions taken after democratic debate, notably those decisions that guarantee each person access to public goods such as education, health care, etc. Some sense of social solidarity may remain, but it is so abstract that those for whom the wheel of fortune has spun so favourably feel little debt. They believe that they owe their status purely to merit, not to the collective efforts-state-funded schools, universities, etc. – that enabled them to realize their potential.

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Throughout history, political leaders have supported existing communication technologies in order to defend the system in which they rule. Today, too, governments may be tempted to protect newspapers and public TV on the pretext of “saving democracy as we know it.” But efforts to block technological change have been futile in the past, and they would be unwise today. Instead, the political system and the media must adapt to the new reality – the internet.

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The financial and economic crisis that erupted in 2008 will, in retrospect, be regarded as a transformative moment, because it raised fundamental questions about the future shape of our economic systems. These questions are not so much about the end of capitalism-as some perceive or even desire-but rather about the different ways in which capitalism is understood in different countries.

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Newspapers are dying; the music industry is still yelping about iTunes; book publishers think they are next. Yet one bit of old media seems to be doing rather well. In the final quarter of 2009 the average American spent almost 37 hours a week watching television. Earlier this year 116 m of them saw the Super Bowl-a record for a single programme. Far from being cowed by new media, TV is colonising it. Shows like “American Idol” and “Britain’s Got Talent” draw huge audiences partly because people are constantly messaging and tweeting about them, and discussing them on Facebook.

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The tragedy about data collection in India is that by the time primary data is converted into useable information, it may be too late to aid policy intervention. This is true of data collected by not just government agencies such as the National Sample Survey Organization but also think-tanks such as National Council for Applied Economic Research (NCAER). One of the criticisms of Human Development in India: Challenges for a Society in Transition-a report put together by NCAER and Institute of Maryland, US-is that it is based on data collected in 2004-05, and it does not capture the impact of the changes of the past four years when the economy grew at more than 8% on an average every year.

What is the ultimate purpose of Defragmentation ?

Computers process data into information by working exclusively with :

You must install a (n) ……… on a network if you want to share a broadband Internet connection

The purpose of the primary key in a database is to :

The design of the network is called the network

The most frequently used instructions of a computer program are likely to be fetched from:

Personal logs or journal entries posted on the Web are known as :

Which of the following is NOT a type of broad band internet connection ?

Linux is a(n) …….. operating system

Which of the following places the common data elements in order from smallest to largest