- Dart enterprises (cayman) ltd General Aptitude Interview Questions
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- Dart enterprises (cayman) ltd Personal Questions round Interview Questions
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Ques:- Radius of sphere is increased by 50%. By how much percentage is surface area is increased?
Ques:- Where do i stay at howrah or kolkata?
Ques:- What is my present role in the company?
Ques:- What was the toughest decision you ever had to make?
Ques:- In a country where everyone wants a boy, each family continues having babies till they have a boy. After some time, what is the proportion of boys to girls in the country? (Assuming probability of having a boy or a girl is the same)
Recent Answer : :
The probability that a child will be born male on any given day is always 1/2.
Suppose:
In any time period, the family making out babies and half boys and another half girls then, In the next time period: half the families turn themselves off and again the half remaining families making out the babies which repeat the first period.
Ques:- What is the most biggest problem that you ever had in your life,and what did you do to make it right?..
Ques:- 20 reasons for why I should hire you
Ques:- Are you an out of the box thinker if yes please share some of the instances
Ques:- Ramu rides his bike at an average speed of 45 km/hr and reaches his desitination in four hours. Somu covers the same distance in six hours. If Ramu covered his journey at an average speed which was 9 km/hr less and Somu covered his journey at an average speed which was 10 km/hr more, then the difference in their times taken to reach the destination would be (in minutes).
Ques:- How many years of working experience you have as computer operator?
Recent Answer : :
2years
Ques:- Outline briefly, your reasons for applying to our Organisation.
Ques:- What is product?
Ques:- Product of Prime no. between 1 to 20?
Recent Answer : :
2*3*5*7*11*13*17*19=9699690
Ques:- Two pipes can fill a tank in 10 and 12 hours respectively while third pipe will make the tank empty in 20 hours. If all three pipes operate simultaneously, in how many hours the tank will be filled ?
Recent Answer : :
1/10 + 1/12 -1/20 = 15/2 i.e 7.5 h means 7 h & 30 min
Ques:- What has disappointed you about a job?
Ques:- The average salary per head of the entire staff of an office including the officers and clerks is Rs.90. The average salary of officers is Rs.600 and that of the clerks is Rs.84. If the number of officers is 2, find the number of officers in the office?
Ques:- Describe a position you have held where your problem-solving skills were regularly tested.
Ques:- How do you get people who do not want to work together to establish a common approach to a problem?
Ques:- Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him. What is the length of faster train ?
Ques:- Worked experience and personal.
Ques:- Tell me something about you, your qualification, where lastly working?
Ques:- A train 280 m long is moving at 60 km/hr. Time taken by the train to cross a tunnel 220 m long is
A. 15 sec
B. 20 sec
C. 25 sec
D. 30 sec
Recent Answer : :
30 Sec
Ques:- When did you last acquire effective knowledge in your own time and how can you apply this towards your career?
Ques:- 40.83 x 1.02 x 1.2 = ?
Recent Answer : :
There should be 5(2+2+1) decimal places in the answer and the decimal place should end with 2(3*2*2=12) so the correct answer is a, no need for calculator. You can rule out all the other options because it does not satisfy this condition.
Ques:- A man decides to buy a nice horse. He pays $60 for it, and he is very content with the strong animal. After a year, the value of the horse has increased to $70 and he decides to sell the horse. But already a few days later he regrets his decision to sell the beautiful horse, and he buys it again. Unfortunately he has to pay $80 to get it back, so he loses $10. After another year of owning the horse, he finally decides to sell the horse for $90. What is the overall profit the man makes?
Recent Answer : :
$20
Ques:- How would you plan a vacation ?
Ques:- What is the angle between the two hands of a clock when time is 8:30
Recent Answer : :
180*2/3 = 60degree
Ques:- Describe a time when you have made a split second decision? Was it the correct one?
Ques:- Can you describe how you solved a work or school problem?
Ques:- What kind of changes you find in yourself after completing your MBA?
let original radius=100
original surface area lets say it x =4 * (22/7) * 100 *100
new radius=100 + 50% of 100=150
new surface area lets say it y = 4 * (22/7)* 150* 150
increase in surface area=((y-x)/x) * 100
i.e.
((4*(22/7)*150*150 – 4*(22/7)*100 *100) / (4*(22/7)*100*100))*100
=125
so the answer is 125%.
hope this helps you.