The chairman of Tata Motors, Ratan Tata, had 300 engineers work for 5 years designing the world's lowest-cost car, convinced that cost-conscious Indian drivers could live without air-conditioning and cup holders. However, after the booking started they found that only 23 percent of initial 253850 orders for the car - the Nano - were for the no frills $2600 model. How much time (in days) would it have taken if there were 500 employees working for double the time?

Earl can stuff advertising circulars into envelops at the rate of 36 envelopes per minute and Ellen requires a minute and a half to stuff the same number of envelopes. Working together, how long will it take Earl and Ellen to stuff 360 envelopes?

On the planet Oz, there are 8 days in a week - Sunday to Saturday and another day called Oz day. There are 36 hours in a day and each hour has 90 minutes while each minute has 60 seconds. As on earth, the hour hand covers the dial twice every day. Find the approximate angle between the hands of a clock on Oz when the time is 12:40 am

You're going to get grounded for a week if you don't get at least 80% in your science class. So far you have 237 of the total 300 points. The final test is worth 100 points. What is the minimum score you need to get on the final test? Assume the teacher rounds properly.

A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?

What is the four digit number in which the first digit is 1/3 of the second, the third is the sum of the first and second, and the last is three times the second?

In a word jumble, there are 8 consonants and 5 vowels given. Find out in how many ways can we form a 5-letter word having three consonants and 2 vowels?

One year ago Jaya was four times as old as her daughter Nikitha. Six years hence, Mrs. Jaya's age will exceed her daughter's age by 9 years. The ratio of the present ages of Jaya and her daughter is :

Ten years ago A was half of B in age. If the ratio of their present ages is 3:4 , what will be the total of their present ages ?

What decimal of an hour is a second ?

A bag contains 15 items, of which 4 are defective. The items are selected at random, not put back. What is the probability that 10th one examined is last defective?

Making use of all your personal connections to achieve your career goals.

If interviewer ask: tell me about yourself

What can be the weakness

Which are soft skills

Which are Hard skills

Most basic form of time management is

What qualities good leader have

What qualities are required to work

Do you like to think up new and better ways to get your work done?

What is the weakness of an organization

In SWOT analysis O stands for

What are people's need

Which is the basic survival skill

Which is the social skill

What is your greatest fear

What do you know about us or our company?

Why are you interested in working for our Company

Where do you see yourself in five years

Find the value of @@+25-++@16, where @ denotes "square" and + denotes "square root".

If A can copy 50 pages in 10 hours and A and B together can copy 70 pages in 10 hours, how much time does B takes to copy 26 pages?

From the word “FORGIVE” how many letter arrangements are possible given the following condition: all vowels and consonants are together.

Calculate the number of ways how 4 different prizes can be given to 4 participants of a quiz.

There is a escalator and 2 persons move down it. A takes 50 steps and B takes 75 steps while the escalator is moving down. Given that the time taken by A to take 1 step is equal to time taken by B to take 3 steps. Find the no. of steps in the escalator while it is stationary.

Six persons A,B,C,D,E &F went to soldier cinema. There are six consecutive seats. A sits in the first seat followed by B, followed by C and so on. If A taken on of the six seats, then B should sit adjacent to A. C should sit adjacent to A or B. D should sit adjacent to A, B or C and so on. How many possibilities are there ?

Two boats start from opposite banks of river Perpendicular to the shore. One is faster then the other. They meet at 720 yards from one of the ends. After reaching opposite ends they rest for 10 mins each. After that they start back. This time on the return journey they meet at 400 yards from the other end of the river. Calculate the width of the river.

Speed of a boat in standing water is 6 km/hr and the speed of the stream is 1.5 km/hr. A man rows to a place at a distance of 22.5 km and comes back to the starting point. The total time taken by him, is :

A dice is numbered from 1 to 6 in different ways.

If 1 is adjacent to 2, 4 and 6, then which of the following statements is necessarily true?

A merchant mixes three variants of rice costing Rs.20/kg, Rs.24/kg and Rs.30/kg and sells the mixture at a profit of 20percent at Rs.30/kg. How many kg of the second variant will be in the mixture if 2 kg of the third variant is present in the mixture

There is a escalator and 2 persons move down it. A takes 50 steps and B takes 75 steps while the escalator is moving down. Given that the time taken by A to take 1 step is equal to time taken by B to take 3 steps. Find the no. of steps in the escalator while it is stationary.

In how many ways can the letters of the English alphabet be arranged so that there are seven letter between the letters A and B, and no letter is repeated?

There are 20 balls which are red, blue or green. If 7 balls are green and the sum of red balls and green balls is less than 13, at most how many red balls are there?

Find the mirror image when the exact time shown in a clock was 8:40?

There are three rooms in a motel: one single, one double and one for four persons. How many ways are there to house seven persons in these rooms?

From among the 36 students in a class, one leader and one class representative are to be appointed. In how many ways can this be done?

If A + B means A is the mother of B; A - B means A is the brother B; A % B means A is the father of B and A x B means A is the sister of B, which of the following shows that P is the maternal uncle of Q?

The Pacific yew is an evergreen tree that grows in the Pacific Northwest. The Pacific yew has a fleshy, poisonous fruit. Recently, taxol, a substance found in the bark of the Pacific yew, was discovered to be a promising new anticancer drug.

When they heard news of the hurricane, Maya and Julian decided to change their vacation plans. Instead of traveling to the island beach resort, they booked a room at a fancy new spa in the mountains. Their plans were a bit more expensive, but they'd heard wonderful things about the spa and they were relieved to find availability on such short notice.

Statements: Some actors are singers. All the singers are dancers.

Conclusions:

I) Some actors are dancers.

II) No singer is actor.