Ducker worldwide Interview Questions, Process, and Tips

Ques:- What have u been doing for the past six months?
Ques:- Examination passed from and either training was done or not?
Ques:- Do you need any holidays or leave during the probation period?
Ques:- Two trains are on same track and they are coming toward each other. The speed of first train is 50 KMs/h and the speed of second train is 70 KMs/h. A bee starts flying between the trains when the distance between two trains is 100 KMs. The bee first flies from first train to second train. Once it reaches the second train, it flies back to the second train ? and so on until trains collide. Calculate the total distance traveled by the bee. Speed of bee is 40 KMs/h. .
Recent Answer : Added by DK BOSS On 2021-07-15 09:17:12:

Answer: 66.67 km approx.

Solution:

Let the first train A move at u km/h.
Let the second train B move at v km/h.
Let the distance between two trains be d km
Let the speed of bee be b km/h
Therefore, the time taken by trains to collide = d/(u+v)
Now putting all the known values into the above equation, we get,

u = 50 km/hr
v = 70 km/hr
d = 100 km
b = 80 km/hr

Therfore, the total distance travelled by bee
= b*d/(u+v)
= 80 * 100/(50+70)
= 66.67 km (approx)

Ques:- When you have been told, or discovered for yourself, a problem in your job performance, what have you typically done? Can you give me an example?
Ques:- There are 6561 balls out of them 1 is heavy. Find the minimum number of times the balls have to be weighed for finding out the heavy ball.
Recent Answer : Added by divyansh On 2021-09-22 16:55:55:

Answer=8

Ques:- Why are you not interested in government job?
Ques:- Functionalties of servlets.
Recent Answer : Added by MGK On 2021-08-06 04:58:03:

Servlets are the Java programs that run on the Java-enabled web server or application server. They are used to handle the request obtained from the webserver, process the request, produce the response, then send the response back to the webserver.

Ques:- If x and y are the two digits f the number 653xy such that this number is divisible by 80, then x+y is equal to?
Recent Answer : Added by BISHWAS KUMAR On 2022-01-16 17:18:15:

The last number should be 0.
and the rest of the number to be divisible by 8. The x should be 6

So, sum is 6.

Ques:- Two trains starting at same time, one from Bangalore to Mysore and other in opposite direction arrive at their destination 1 hr and 4 hours respectively after passing each other. How much faster is one train from other?
Ques:- What do you see as the proper role/mission of??a good (job title you?re seeking);?a good manager;?an executive in serving the community;?a leading company in our industry; etc.
Ques:- Find the smallest number in a GP whose sum is 38 and product 1728?
Ques:- Why do you want to leave the company?
Ques:- Jian-10 is?
Ques:- Tell me the most memorable day of ur life and why is it so?
Ques:- 7394 – 1236 – 4652 = ?
Recent Answer : Added by soni On 2022-10-21 19:49:18:

1506

Ques:- Do you think you are overqualified for this position?
Ques:- How many ways do you think there are to find a needle in a haystack?
Recent Answer : Added by DK BOSS On 2021-07-21 15:26:28:

The phrase is usually ‘like looking for a needle in a haystack’. It describes a task that is virtually impossible because you would have to search a huge area

Ques:- There are 3 baskets. one of them have apples, one has oranges only and the other has mixture of apples and oranges. The labels on their baskets always lie. (i.e. if the label says oranges, you are sure that it doesn’t have oranges only,it could be a mixture) The task is to pick one basket and pick only one fruit from it and then correctly label all the three baskets.
Recent Answer : Added by Admin On 2020-05-17 12:01:30:

Take one fruit from box with label mixture. If we see
orange, because the basket lies (it cant have a mixture),
then it has only oranges. The other 2 are labeled apples and
oranges. The one labeled apples,
cannot have oranges inside, cos they are allready been
identified, and because it lies, it cannot have apples either.
So it has a mixture. And we are left with the one labeled
oranges that lies and has apples.

Ques:- About professinal work experience and one of my other music professional exp. and i was through campus into this company
Ques:- What animal best represents you and why?
Ques:- WHAT IS YOUR ULTIMATE AIM IN LIFE
Ques:- WHAT MOTIVATES YOU TO WORK
Ques:- Two taps X and Y can fill a tank in 5 hours and 20 hours respectively. If both the taps are open then due to a leakage, it took 30 minutes more to fill the tank. If the tank is full, how long will it take for the leakage alone to empty the tank?
Ques:- Tell me about a time when you had to lead a team?
Ques:- What did you quit your earlier assignments ?
Ques:- What is Learning?
Ques:- Where have you saved money handled more with less or found other ways to cut cost or increase productivity?
Ques:- What is the next number of this sequence 10,8,7,14,15,13,12,24,25,23?
Recent Answer : Added by MM On 2023-02-01 17:47:10:

22

Ques:- A bag contains equal number of Rs.5, Rs.2 and Re.1 coins. If the total amount in the bag is Rs.1152, find the number of coins of each kind?
Recent Answer : Added by shravan kumar saraf On 2022-08-24 17:03:03:

144

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.

Scroll to top