A to Z Exams

A pupil's marks were wrongly entered as 83 instead of 63. Due to that the average marks for the class got increased by half (1/2). The number of pupils in the class is:

405 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive?

The average of five consecutive numbers is n. If the next two numbers are also included, the average will :

Fill in the blanks with the appropriate given.  As a _______ of the foreign rule the country was ______ into mass poverty.

Who is the owner of Kingfisher Airlines?

There are two sections A and B of a class, consisting of 36 and 44 students’ respectively. If the average weight of section A is 40kg and that of section B is 35kg, find the average weight of the whole class.

Four cards are drawn at random from a pack of 52 plating cards. Find the probability of getting all the four cards of the same suit

Company A pays 5.5% on shares of Rs.100, and another pays at the rate of 3.5%  On shares of Rs.10 each. If the price of the former be Rs.150.00 and of the later Rs.15.00, compare the rates of interest which the shares return to a purchaser.

If log10 2=0.3010, then log2 10 is equal to

Karan Thapar was born on July 15, 1982. He can pay ?20,000 at the time of admission. He has secured 89 per cent average marks in Physics, Chemistry and Mathematics. He has secured 96 per cent aggregate marks in XII Std. Exam in Science stream.

____ view shows how the contents on printed page will appear with margin, header and footer  

The computer abbreviation KB usually means ___

(log5 5)(log4 9) (log3 2) is equal to

The eldest is

According to latest government data released in December 2009, industrial production grew by an impressive - per cent in October, 2009, against 0.1 per cent in 2008.

A person takes a loan of Rs. 200 at 5% simple interest. He returns Rs. 100 at the end of 1 year. In order to clear his dues at the end of 2 years, he would pay:

Two trains, one from Howrah to Patna and other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is

find the correctly spelt word.

2x x 81/5 = 21/5, then x is equal to:

Car A covered the distance of 448 km in 8 hours and Car B covered 110 km more than Car A in 9 hours. What is the ratio between the speed of Car A and Car B respectively?

In a certain code language ‘VOLUME’ is written as ‘WVYYXV’ and ‘MOMENT’ is written as ‘XVXVWA’ then how will ‘SUMMIK’ be written in that code language ?

The L.C.M of 148 and 185 is:

Which of the following statements is false?

A man is facing west. He runs45o in the clockwise direction and then another 180o in the same direction and then 270o in the anticlockwise direction. Which direction is he facing now?

A train takes 10 seconds to cross an electric pole. It takes 30 seconds to cross a train travelling in the same direction at 36 kmph and having a length of 300 m.Find its length  (in metres).

Boxes numbered 1, 2, 3, 4 and 5 are kept in a row, and they which are to be filled with either a red or ablue ball, such that no two adjacent boxes can be filled with blue balls. Then how many different arrangements are possible, given that all balls of a given colour are exactly identical in all respects?

Who invented 'logarithms'?

An iron cube of side 10 cm is hammered into a rectangular sheet of thickness 0.5 cm. If the sides of the sheet are in the ratio 1 : 5, the sides are:

In the Rajya Sabha, the status have been provided

A trader buys a chair for Rs. 600 and sells it for Rs. 765 at a credit of 4 months. Reckoning money worth 6% p.a., his gain percent is:

The committee has prescribed A)/ a code of conduct B)/ about the recovery agents C)/ appointed by banks. D)/ No error E)

Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

Statements : Some cats are dogs.All dogs are goats. All goats are walls. Conclusions : (I) Some walls are dogs. (II) Some walls are cats.

Tarun got 30% concession on the labeled price of an article and sold it for Rs. 8750 with 25% profit on the price he bought. What was the labeled price?

The columnist was almost__________ when he mentioned his friends but he was unpleasant and even ____ when he discussed people who irritated him

The electricity bill of a certain establishment is partly fixed and partly varies as the number of units of electricity consumed. When in a certain month 540 units are consumed, bill is Rs 1800. In another month 620 units are consumed and the bill is Rs.2040. In yet another month 500 units are consumed. The bill for that month would be?

Four milkmen rented a pasture. A grazed 15 cows for 4months, B grazed 12 cows for 2months, C grazed 18 cows for 6 months, and D grazed 16 cows for 5 months. If A’s share of rent is Rs 1,020, what is C’s share of rent?

A set of choices on the screen is called a(n) –

Which of the following computer language is used for artificial intelligence?

Question has four items. Three of them are related or belong to one group and the fourth does not. Select as your answer that item which does not belong to the group.

The Cheque/draft validity period is being revised w.e.f. April 1, 2012. What is true regarding stipulation?

The microprocessor contains a special purpose storage areas called

Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs.. 1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business?

The basic unit of a worksheet into which you enter data in Excel is called a

The least number of complete years in which a sum of money put out at 20% compound interest will be more than doubled is:

The difference in the money between A and B is Rs.1450.C has money twice of B and difference in the money between A and C is Rs.700.So the amount with A is?

If Rs. 4,601 were distributed equally among 37 people, Rs. 13 was left out. How much amount did each person get? 

This first step in the transaction processing cycle captures business data through various modes such as optical scanning or at an electronic commerce website _________

A is faster than B. A and B each walk 24 km. The sum of their speeds is 7 km/hr and the sum of times taken by them is 14 hours. Then, A’s speed is equal to:

The headquarter of all the following international organization are based at Vienna, excepted

The Versions of UNIX include.

If x2+y2+z2-64/xy-yz-zx=-2and x + y = 3z, then the value of z is:

P, Q, R, S and T are playing a game of cards. P says to Q, "If you give me six cards, you will have as many cards as T has and if I give you three cards, you will have as many cards as S has." P and Q together have 20 cards more than what S and T together have. If Q has two cards more than what R has and the total number of cards be 133, how many cards does Q have?

The body weight of seven students of a class is recorded as 54 Kgs., 78 Kgs., 43 Kgs., 82 Kgs., 67Kgs., 42 Kgs. and 75 Kgs. What is the average body weight of all the seven students?  

Pointing to a boy in a photograph, Akhil  says, "He is the son of my mother's only son." How is Akhil related to that boy?

A sphere of maximum volume is cut out from a solid hemisphere of radius r. The ratio of the volume of the hemisphere to that of the cut out sphere is

__________ that in this apparent mess , two things not be interfered with.

What is the sub brand of the new car that Toyota is launching in India?

A shopkeeper sells a badminton racket, whose marked price is Rs. 30, at a discount of 15% and gives a shuttle cock costing Rs. 1.50 free with each racket. Even then he makes a profit of 20%. His cost price per racket is:

Product Planning includes which of the following?

Three runners A, B and C run a race, with runner A finishing 12 meters ahead of runner B and 18 meters ahead of runner C, while runner B finishes 8 meters ahead of runner C. Each runner travels the entire distance at a constant speed. What was the length of the race?

An automobile financier claims to be lending money at simple interest, but he includes the interest every six months for calculating the principal. If he is charging an interest of 10%, the effective rate of interest becomes:

What would be the compound interest obtained on an amount of 12600 Rs at the rate of 10% per annum after two years?

I buy a 20% stock of face value 50/- at 45/- and sell it at 55/-. A year later, what is my yield

books, library ,scholar ,dozen ,lectern

Solve the following equation 3 (x + 2) + 5 (x + 6) = 56

A train 108 m long moving at a speed of 50 km/hr crosses a train 112 m long coming from opposite direction in 6 sec. the speed of the sec train is

 Success in business requires two  things; a winning competitive…………. And superb organizational…………

The radii of two cones are in the ratio 2:1, their volumes are equal. Find the ratio of their heights

P+Q means p is the brother of Q;P-Q means p is the mother of Q and P *q means P is the sister of Q. which of the following means M is the maternal uncle of R?

If the word SHARP is written as 58034 and PUSH is written as 4658, then how will you write the word RUSH?

It is certain that human beings ______ latent power of which they are only ______ aware.

337.62 + 8.591 + 34.4 =?

An error in a computer program ______

If 20 – 4 = 10 and 30 – 6 = 10 then 40 – 8 = ?

The compound interest on a sum of money for 2 years in Rs. 832 and the simple interest on the same sum for the same period is Rs. 800. The difference between the compound interest and the simple interest for 3 years will be:

Akbar was the first Muslim ruler to introduce

How many litres of pure acid are there in 8 litres of a 20% solution?

Which of the following programs was specially launched to develop road connectivity for North Eastern states?

Contemplating whether to exist with an insatiable romantic temperament, he was the author and largely the subject of a number of memorable novels

Four of the following five are alike in a certain way and hence form a group. Which of the following does not belong to that group?    

A rectangular plot 15 m x10 m, has a path of grass outside it. If the area of grassy pathway is 54 m2, find the width of the path.

In how many different ways can the letters of the word 'CORPORATION' be arranged so that the vowels always come together?

Which process checks to ensure the components of the computer are operating and connected properly?

A man bought a horse and a carriage for 3000. He sold the horse at a gain of 20% and the carriage at a loss 10%, thereby gaining 2% on the whole. Find the cost of the horse.

Rare Gases are generally chemically inert because they

Two diagonals of a parallelogram are 72 cm and 30 cm respectively. What is its perimeter?

______ curtains of lace not only add grace but also _______ robbers from breaking into houses for fear of being seen

A train moves with a speed of 108 kmph. Its speed in meters per sec

The polio virus enters the body through

A popular way to learn about computers without ever going to a classroom is called ___

A man’s speed with the current is 15 km/hr and the speed of the current is 2.5kmph, the man’s   Speed against the current is

Find the compound interest in Rs.2400 for 2 1/2 years at 5 % p.a.,interest being compounded annually.

A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is :

By selling 66 metres of cloth a person gains the cost p of 22 metres. Find the gain per cent.  

A company produces on an average 4000 items per month for the first 3 months. How many items it must produce on an average per month over the next 9 months, to average 4375 items per month over the whole?

The average price of three items of furniture is Rs. 15000. If their price are in the ratio 3 : 5 :7, the price of the cheapest item is:

____________emerged as the largest trading partner of___________in the first quarter of 2012-13?

The population of a town was 1,60,000 three years ago. If it increased by 3%, 2.5% and 5% respectively in the last three years, then the present population is:

Which of the following statement is/are TRUE about 11th Five Year Plan? (A) The Gross Budgetary Support (GBS) has been fixed nearly 11.5 percent higher atRs.20 lakh cr. (B) The eleventh plan envisages an average nine percent Gross Domestic Product (GDP) growth in the first 4 years. (C) The overall investment is of Rs. 3600000 cr. (D) 7 crore new jobs that will be created to reduce the incidence of poverty by 10 percentage points.