Tu delft Interview Questions, Process, and Tips

Ques:- If six persons sit in a row, then the probability that three particular persons are always together is -.
Recent Answer : Added by Abu Jahid On 2021-10-22 09:13:18:

1/5

Ques:- Can you describe a work or school instance in which you messed up?
Ques:- A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue?
Ques:- The price of sugar increases by 20%, by what % should a housewife reduce the consumption of sugar so that expenditure on sugar can be same as before ?(a) 15%(b) 16.66%(c) 12%(d) 9%
Recent Answer : Added by Rk On 2021-08-25 14:15:42:

(b) 16.66%

Earlier for ₹x we could purchase y gm of sugar.
Now we pay ₹1.2x for y gm of sugar

(As there was an increase in price so, x + 20%x = 1.2x)

At current rates for ₹x you can purchase y/1.2 gm of sugar

So the reduced consumption is y-(y/1.2)

Percentage change = (reduced consumption/ original consumption ) *100

That is (0.2/1.2) *100 = 16.66% (approx)

Ques:- A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow?
Recent Answer : Added by Supriya p On 2022-09-28 17:42:54:

Total marbles are 15
Blue and yellow are 5
Probability is 5/15

Ques:- About man power management planning
Ques:- Where would you be in five years from now?
Ques:- Where are you working in current time?
Ques:- A person was asked to state his age in years. His reply was, “Take my age three years hence, multiply it by 3 and then subtract three times my age three years ago and you will know how old I am.” What was the age of the person?
Ques:- WHERE ARE YOU LIVING? WHAT IS YOUR FATHER?
Ques:- Are you a smart or hard worker?
Ques:- Insert the missing number:
2, 4, 12, 48, 240, (…..)
A. 1920
B. 1440
C. 1080
D. 960
Recent Answer : Added by Shaik Mohammad Javeed On 2021-11-18 17:15:42:

C)1440
2*2=4
4*3=12
12*4=48
48*5=240
240*6=1440

Ques:- The town of Paranda is located on Green Lake. The town of Akram is west of Paranda. Tokhada is east of Akram but west of Paranda. Kakran is east of Bopri but west of Tokhada and Akram. If they are all in the same district, which town is the farthest west?
Recent Answer : Added by Emily Tilden On 2022-08-14 16:43:10:

Bopri is farthest to the west followed by Kakran, Akram, Tokhada, and Paranda to the east.

Ques:- A man can row at 5 kmph in still water. If the velocity of current is 1 kmph and it takes him 1 hour to row to a place and come back, Evaluate the distance of the place?
Ques:- If you get selected when you would join the company?
Ques:- Are you ready to work as a Fresher or Trainee?
Ques:- The dimensions of a certain machine are 48″ X 30″ X 52″. If the size of the machine is increased proportionately until the sum of its dimensions equals 156″, what will be the increase in the shortest side?
Recent Answer : Added by Admin On 2020-05-17 12:00:28:

6″

Ques:- Two men and three women working 7 hours a day finish a work in 5 days. Four men and four women working 3 hours a day complete the work in 7 days. The number of days in which only 7 men working 4 hours a day will finish the work is?
Recent Answer : Added by Amit On 2022-08-14 16:45:14:

5

Ques:- Which of the folowing is not correct
a. (x+y)'=x'.y' b. (x'+y')'=x.y
c. (x'.y')'=x+y d. (x'+y')'=x'.y'
Recent Answer : Added by Mercy On 2022-04-02 07:00:57:

C

Ques:- A person takes 20 minutes more to cover a certain distance by decreasing his speed by 20%. What is the time taken to cover the distance at his original speed?
Ques:- Two pipes A and B can fill a tank in 20 and 30 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?
Recent Answer : Added by Rashid Ather Deshmukh On 2021-10-07 15:42:06:

12

Ques:- There are 4 mothers, 4 daughters and the colour of their dresses, and they are aged 1, 2, 3 & 4. Details of the dresses are given & then it asked about the remaining dresses. 
Ques:- The letters below stand for numbers 0,1,2,3,4,5,6.Decipher them DADCB -EBEG is equal to BFEG
Ques:- Eight persons – P, Q, R, S, T, U, V and W are sitting around a circular table. S is to the immediate right of W. V is not next to either R or T. W is to the immediate right of T, who is sitting opposite to R. U and W are sitting opposite to each other. If R and V interchange their places, then who is opposite T?
Ques:- Why am I interested in joining this company?
Ques:- 12 buckets of water fill a tank when the capacity of each tank is 13.5 liters. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 liters?
Recent Answer : Added by Admin On 2022-09-29 15:30:28:

Capacity of the tank =(12 x 13.5) liters =162 liters.

Capacity of each bucket =9 liters

Number of buckets needed = 162/9 =18.

Ques:- YOUR COMPUTER KNOWLEDGE
Ques:- How would you feel about working for a younger manager?
Ques:- What is the correct chronological order of the following Mughal Kings?
A. Babar, Akbar, Jahangir, Humayun
B. Akbar, Jahangir, Babar, Humayun
C. Babar, Humayun, Akbar, Jahangir
D. Humayun, Babar, Akbar, Jahangir
Recent Answer : Added by Mrs.PersisRuban On 2022-08-14 16:39:54:

C

Ques:- A cylinder is 6 cms in diameter and 6 cms in height. If spheres of the same size are made from the material obtained, what is the diameter of each sphere?(a) 5 cms(b) 2 cms(c) 3 cms(d) 4 cms
Recent Answer : Added by Saeed On 2022-08-14 16:43:27:

2cm b)

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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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