# Dce Interview Questions, Process, and Tips

Ques:- If a clash of personalities were to occur with a colleague, what steps would you take to make the working relationship run smoothly?
Ques:- What is the optimal size of a project team, above which additional members do not contribute productivity equivalent to the percentage increase in the staff size?

For optimal size of a project team..
the % increase in staff size should be “Zero”
reason:
additional member directly proportional to increase in
staff size..

Ques:- A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds.What is Its length ?

Let’s say, length of train = x metres
Speed at pole = Speed at platform
x/15 = 100+x / 25
5x = 300 + 3x
2x = 300
x = 150m
So, train is 150 metres long.

Ques:- On a particular day A and B decide that they would either speak the truth or will lie. C asks A whether he is speaking truth or lying? He answers and B listens to what he said. C then asks B what A has said B says “A says that he is a liar” What is B speaking ?(a) Truth(b) Lie(c) Truth when A lies(d) Cannot be determined
Ques:- What are your views on The Death Penalty?
Ques:- World Golf Championship, 2007 has been won by?
Ques:- Can you pinpoint any specific things in your past experience that affected your present career objectives?
Ques:- Pavan travelled for 11 hours. He covered the first half of the distance at 30 kmph and remaining half of the distance at 25 kmph. Find the distance travelled by Pavan.
Ques:- X, Y and Z enter into partnership. X invests some money at the beginning, Y invests double the amount after 6 months, and Z invests thrice the amount after 8 months. If the annual gain be Rs.18000. X’s share is?

600

Ques:- You have to draw 3 concentric circles with a line passing through their center without lifting hand.

just will draw the line first and then draw three concentric circles

Ques:- What you mean by www?
Ques:- Find the odd man out:
1, 5, 14, 30, 50, 55, 91
A. 91
B. 55
C. 50
D. 5

C. 50

Ques:- How does this job fit in with your overall career goals?
Ques:- If PQRST is a parallelogram what it the ratio of triangle PQS & parallelogram PQRST
Ques:- Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
A. data insufficient
B. 6
C. 8
D. 7
E. 9
Ques:- Give an instance in your life in which you were faced with a problem and you tackled it successfully.
Ques:- OSI layers model and function of each layer?
Ques:- Report of the Sachar Committee is related with?
Ques:- The ratio between the radii of two spheres is 1:3. Find the ratio between their volumes?
Ques:- Find the least number of complete years in which a sum of money put out at 25% compound interest will be more than double of itself?

3

Ques:- if a number is choosen between 100 and 999 includeing these numberrs what is the provbabilty that the number selected does not contain a 7 is

p = prob(1st digit not 7)*prob(2nd digit not 7)*prob(3rd
digit not 7)
=(8/9)*(9/10)*(9/10)
=0.72
Sandhya had it right except that there are 900 numbers
between 100 and 999 inclusive (not 899).

Ques:- If HEATER is written as KBDQHO, how will you encode COOLER ?

FLRIHO=cooler

Ques:- Have you ever had to discipline a problem employee? If so, how did you handle it?”
Ques:- Total distance is 120 km . Going by 60kmph and coming back by 40kmph what is the average speed?

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

Ques:- What is the extent of your participation in major reports that have to be written?
Ques:- A can do a piece of work in 20 days. B in 15 days A and C in 12 days. In how many days can A finish the work if he is assisted by B on one day and C on the next, alternately?