Koolatron Interview Questions, Process, and Tips

Ques:- Describe ur self
Ques:- It's always 1 to 6, it's always 15 to 20, it's always 5, but it's never 21, unless it's flying. What is this?
Recent Answer : Added by Rahul On 2021-07-19 18:31:56:

Dice

Ques:- The HCF of two numbers is 11 and their LCM is 7700. If one of these numbers is 275, then the other one is
A. 918
B. 308
C. 283
D. 279
Recent Answer : Added by narendra On 2022-09-18 09:03:28:

b

Ques:- 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 10mins each. After that they start back. This time on the return journey they meet at 400yards from the other end of the river. Calculate the width of the river.
Ques:- HOW DO YOU COME OUT OF ANY PATHETIC CONDITION.
Ques:- X and Y together can do a piece of work in 8 days. If X alone can do the same work in 12 days, then Y alone can do the same work in?
Recent Answer : Added by Kanon Kamronnaher On 2022-08-14 16:36:02:

24 days

Ques:- Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. In how much time will the trains cross each other?
Ques:- Two pipes X and Y can separately fill a cistern in 18 and 24 hours respectively. If they are turned on alternately for one hour each, how long will it take to fill the cistern?
Recent Answer : Added by Admin On 2022-09-28 17:08:06:

X filling rate is 1/18 or 4/72 per hour

Y filling rate is 1/24 or 3/72 per hour

Combined as a pair it’s 7/72 in a complete 2 hour alternating sequence

72+ 7/72 =10 sequences = 70/72 on 20 hours, The outstanding balance is just 2/72

So at 20.5 hours with X turn filling is 100% complete with 72/72

Answer: It will take 20.5 hours to completely fill this tank.

Analysis of measured filling process, from X = 42/72 share & from Y = 30/72 share

Ques:- Explain an occasion where you had to make a decision on your own? Were you happy with your decision making process?
Ques:- if clouds are air, air are water and so on where birds fly?
Recent Answer : Added by Admin On 2020-05-17 12:00:02:

Birds fly on water.

Ques:- In a race of 1000 m, A can beat by 100 m, in a race of 800m, B can beat C by 100m. By how many meters will A beat C in a race of 600 m?
Recent Answer : Added by Kristi Bardhan On 2022-09-02 17:04:02:

When A runs 1000 meters, B runs 900 meters and when B runs 800 meters, C runs 700 meters.

Therefore, when B runs 900 meters, the distance that C runs = (900 x 700)/800 = 6300/8 = 787.5 meters.

So, in a race of 1000 meters, A beats C by (1000 – 787.5) = 212.5 meters to C.

So, in a race of 600 meters, the number of meters by Which A beats C = (600 x 212.5)/1000 = 127.5 meters.

Ques:- Can you give me an example of your ability to manage or supervise others?
Recent Answer : Added by Deven Sharma On 2023-05-31 18:19:58:

Effective management and supervision typically involve several key aspects:

Setting clear goals: As a manager or supervisor, it is important to establish clear goals and communicate them to your team members. This ensures everyone understands the expectations and can work towards a common objective.

Providing guidance and support: Managers should provide guidance and support to their team members by offering feedback, answering questions, and providing resources or training to help them succeed in their roles.

Delegating tasks: A good manager knows how to delegate tasks effectively. Delegation involves assigning appropriate tasks to team members based on their skills and strengths, and ensuring they have the necessary resources and support to complete the tasks successfully.

Effective communication: Communication is a crucial aspect of management and supervision. Managers should establish open lines of communication, actively listen to their team members, provide regular updates and feedback, and encourage open dialogue to foster a positive work environment.

Motivating and recognizing achievements: A skilled manager understands the importance of motivating their team members and recognizing their accomplishments. This can be done through positive reinforcement, offering incentives or rewards, and acknowledging individual and team achievements.

Problem-solving and conflict resolution: Managers often encounter challenges and conflicts within their teams. Effective managers possess strong problem-solving and conflict resolution skills to address issues in a fair and constructive manner, fostering collaboration and maintaining a harmonious work environment.

Ques:- Newton Rapson method is to find ?
Recent Answer : Added by Admin On 2020-05-17 12:01:17:

to find the root of f(x) = 0;

Ques:- After this they asked me camel and banana puzzle.
Ques:- In a certain code, LABOUR is written as KBAPTS. How is CANDID written in that code?
Recent Answer : Added by Akilarasi On 2021-06-09 16:17:14:

BBMEHE

Ques:- If you were hiring a person for this job, what would you look for?
Ques:- Which one of the following animals stores water in the intestine?
A. Moloch
B. Uromastix
C. Zebra
D. Camel
Recent Answer : Added by Racer On 2021-03-31 15:32:33:

Camel is the answer
Camel can store water for many days or months in there intestines

Ques:- In an examination a student must answer 65% of the questions correctly. But it was found that after answer 7 questions corretly out of the first 14, the student qualified. What is the min no. of questions in the paper.
A. 22
B. 18
C. 20
D. Can't say
Recent Answer : Added by Admin On 2022-09-28 18:13:12:

C. 20

Ques:- Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
A. 6
B. 8
C. 7
D. data insufficient
Recent Answer : Added by DK BOSS On 2021-07-15 08:19:28:

x/2y=3/2…
therefore
2x=6y
x=3y
therefor
=21y+4y/3y-2y
=25y/y
=25..
there answer=25
so for the above question, we don’t have an option…so answer
is Data Insufficient..

Ques:- A drinks machine offers three selections – Tea, Coffee or Random (Either tea or Coffee) but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs 50p, how much minimum money do you have to put into the machine to work out which button gives which selection ?
Recent Answer : Added by Franck On 2022-08-14 16:42:24:

Correct Deven,

Ques:- Total distance is 120 km . Going by 60kmph and coming back by 40kmph what is the average speed?
Recent Answer : Added by Sanjai Kumar On 2021-01-26 02:42:30:

Avg = 2(X*Y)/X+Y
2*(60*40)/60+40
2*(2400)/100
2*24
48.

Ques:- If time at this moment is 9 P.M., what will be the time 23999999992 hours later?
Ques:- If rupee one produces rupees nine over a period of 40 years, find the rate of simple interest?
Ques:- Reasons for doing mba ?
Ques:- The Present Secretary-General of the United Nations is?
Ques:- How have you deal with a difficult customer?
Ques:- A car averages 55 mph for the first 4 hours of a trip and averages 70 mph for each additional hour. The average speed for the entire trip was 60 mph. How many hours long is the trip?
Recent Answer : Added by Ant On 2023-05-31 19:22:54:

55 + 70 = 125
125/14hrs = 60 mph
14 hours

Ques:- Why the rotation of fan is anticlockwise all over the world?
Recent Answer : Added by Admin On 2022-09-27 18:22:41:

It is due to the counter clockwise motion of the motor. The motor rotates in the counter clockwise direction the blades of the fan are attached to the motor hence the blades rotates in the anti clockwise direction. So it is due to the motor rotation the fan rotates in counter clockwise direction.

Ques:- There are 9 cities numbered 1 to 9. From how many cities the flight can start so as to reach the city 8 either directly or indirectly such the path formed is divisible by 3.
Ques:- Are u willing to relocate? in case north india and rural areas.

Contact with us regarding this list

Devendra Bhardwaj With a decade of experience as a Job Hiring Expert, I am a results-driven professional dedicated to elevating recruitment strategies. My expertise lies in navigating the dynamic landscape of talent acquisition, employing innovative approaches to attract, assess, and secure top-tier candidates. I excel in optimizing hiring processes, leveraging cutting-edge technologies, and fostering collaborative relationships with stakeholders. A keen understanding of industry trends allows me to stay ahead, ensuring a competitive edge in securing the best talent for your organization. I am passionate about connecting the right people with the right opportunities and thrive in creating impactful, streamlined recruitment solutions.

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