General Aptitude Test

Which one of the following numbers is exactly divisible by 11?

If 9 engines consume 24 metric tonnes of coal, when each is working 8 hours a day; how much coal will be required for 8 engines, each running 13 hours a day, it being given that 3 engines of the former type consume as much as 4 engines of latter type.

Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank

Veselin Tapolev who became the World Champion at a time, is associated with which of the following games/sports ?

1,2,6,24,_?

Dessy traveled 1200 km by air which formed 2/5 of his trip. One third of the whole trip, he traveled by car and the rest of the journey he performed by train. What was the distance traveled by train?

The probability that a man will be alive for 25 years is 3/5 and the probability that his wife will be alive for 25 years is 2/3. Find the probability that only the man will be alive for 25 years

A sum of $427 is to be divided among A, B and C in such a way that 3 times A’s share, 4 times B’s share and 7 times C’s share are all equal. The share of C is

Which one of the words given below is different from others?

One ship goes along the stream direction 28 km and in opposite direction 13 km in 5 hrs for each direction.What is the velocity of stream?

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 of the town is :

An emergency vehicle travels 10 miles at a speed of 50 miles per hour. How fast must the vehicle travel on the return trip if the round-trip travel time is to be 20 minutes?

What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12

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The sum of 5 successive odd numbers is 1075. What is the largest of these numbers?

There is a shortage of tube lights, bulbs and fans in a village – Gurgaon. It is found that

(a) All houses do not have either tube light or bulb or fan.

(b) Exactly 19% of houses do not have just one of these.

(c) At least 67% of houses do not have tube lights.

(d) At least 83% of houses do not have bulbs.

(e) At least 73% of houses do not have fans.

A papaya tree was planted 2 years ago. It increases at the rate of 20% every year. If at present, the height of the tree is 540 cm, what was it when the tree was planted?

If (2x-y)=4 then (6x-3y)=?

There are 3 societies A, B, C. A lent cars to B and C as many as they had Already. After some time B gave as many tractors to A and C as many as they have. After sometime c did the same thing. At the end of this transaction each one of them had 24. Find the cars each originally had.

The tutor of Alexander the great was

Consider the following statements:

(1). The Administrative Reforms Commission (ARC) had recommended that the Department of Personnel of a State should be put under the charge of the Chief Secretary of the State.

(2). Chief Secretary of a State is not involved in any manner in the promotion of State Civil officers to the All-People Services. Which of the statements given above is/are correct?

What is the code name for Windows Vista?

Superheroes Liza and Tamar leave the same camp and run in opposite directions. Liza runs 1 mile per second (mps) and Tamar runs 2 mps. How far apart are they in miles after 1 hour?

A man owns 2/3 of the market research beauro business and sells 3/4 of his shares for Rs.75000. What is the value of Business

The largest 4 digit number exactly divisible by 88 is:

A / B = C; C > D then

A clock is set right at 8 a.m. The clock gains 10 minutes in 24 hours. What will be the true time when the clock indicates 1 p.m. on the following day?

There are 20 poles with a constant distance between each pole. A car takes 24 second to reach the 12th pole.How much will it take to reach the last pole.

Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank

A three digit number consists of 9,5 and one more number. When these digits are reversed and then subtracted from the original number the answer yielded will be consisting of the same digits arranged yet in a different order. What is the other digit?

Find the average of first 40 natural numbers.

A boat travels 20 kms upstream in 6 hrs and 18 kms downstream in 4 hrs.Find the speed of the boat in still water and the speed of the water current?

The cost of 16 packets of salt,each weighing 900 grams is N28.What will be the cost of 27 packets ,if each packet weighs 1Kg?

18: 8 15 24 35 48 63 _?

Complete the series: 5, 20, 24, 6, 2, 8, ?

How many of the following numbers are divisible by 132 ? 264, 396, 462, 792, 968, 2178, 5184, 6336

The largest copper producing country in the World is

One of Mr. Horton, his wife, their son, and Mr. Horton’s mother is a doctor and another is a lawyer.

(a) If the doctor is younger than the lawyer, then the doctor and the lawyer are not blood relatives.

(b) If the doctor is a woman, then the doctor and the lawyer are blood relatives.

(c) If the lawyer is a man, then the doctor is a man. Whose occupation you know?

The mass number of a nucleus is

Goitre caused by the deficiency of ………

A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together

The two colors seen at the extreme ends of the pH chart are:

A square is divided into 9 identical smaller squares. Six identical balls are to be placed in these smaller squares such that each of the three rows gets at least one ball (one ball in one square only). In how many different ways can this be done?

If the radius of a circle is diminished by 10%, then its area is diminished by

Ronald and Michelle have two children. The probability that the first child is a girl, is 50%. The probability that the second child is a girl, is also 50%. Ronald and Michelle tell you that they have a daughter. What is the probability that their other child is also a girl?

I have trouble _____.

A man can row upstream at 8 km/h and downstream at 13 km/h.The speed of the stream is?

The product of two fractions is 14/15 and their quotient is 35/24. the greater fraction is

A is twice as good a workman as B and together they finish a piece of work in 18 days.In how many days will A alone finish the work?

x% of y is y% of ?