Ddrc Interview Questions, Process, and Tips

Ques:- Please explain your self
Ques:- Steam is a vapour or a gas ?
Ques:- Can you Cut a cake into 8 pieces with 3 cuts?
Ques:- 15 men take 21 days of 8 hours each to do a piece of work. How many days of 6 hours each would 21 women take to do the same. If 3 women do as much work as 2 men?
Ques:- HCF and LCM two numbers are 12 and 396 respectively. If one of the numbers is 36, then evaluate the other number ?
Recent Answer : Added by abhishek On 2022-01-16 17:19:24:

132

Ques:- Can you describe a work or school instance in which you messed up?
Ques:- In a cricket match 2 batsmen were playing. both of them where on 94 last 3 balls were left and 7 runs needed to win. How both of them can attain century without getting out?
Recent Answer : Added by Kavi Arasan On 2022-05-17 08:55:03:

1 ball – 4 runs (1st batter – 94+4=98)
2 ball – 3 runs and one run is short run during running between the wicket (1st batter- 98+3-1 =100)and strike changes for 2nd batter
3 ball – 6 runs ( 2nd batter 94+6=100)

Ques:- What kinds of problems have people recently called on you to solve? Tell me what you have devised.
Ques:- A 16 story building has 12000ft on each floor. Company A rents 7 floors and company B rents 4 floors. What is the number of square feet of unrented floor space?
Recent Answer : Added by arjun On 2021-12-09 18:40:02:

60000

Ques:- 7394 – 1236 – 4652 = ?
Recent Answer : Added by soni On 2022-10-21 19:49:18:

1506

Ques:- Tell me about a time you were able to successfully dealwith another personeven when that individual may not have personally liked you(or vice versa).
Ques:- TEll abt yrself
Ques:- A lends Rs. 2500 to B and a certain to C at the same time at 7% p.a. simple interest. If after 4 years, A altogether receives Rs. 1120 as interest from B and C, then the sum lent to C is?
Recent Answer : Added by Nilesh Godle On 2021-07-23 15:26:04:

1500

Ques:- ABOUT THE SUBJECT & PERSONAL ROUND
Ques:- What made you apply for this position?
Ques:- Will you sign a bond of 2 years with us?
Ques:- If A is to the south of B and C is to the east of B, in what direction is A with respect to C?
Recent Answer : Added by Kuff On 2021-09-22 16:56:58:

South-West

Ques:- Two trains are moving in the same directions at 65 km/hr and 45 km/hr. The faster train crosses a man in slower train in 18 seconds. The length of the faster train is
A. 100 m
B. 120 m
C. 145 m
D. 180 m
Recent Answer : Added by Prashanth On 2022-11-10 16:31:44:

Relative speed =65-45km/hr
Relative speed=20km/hr
Convert to m/s
S=20*5/18
S=5.555
Length of the faster train =5.55555*18seconds
=100meters

Ques:- 300 + (10)2 x 2 = ?
A. 450
B. 800
C. 500
D. 550
E. None of these
Recent Answer : Added by 9074743593 On 2021-07-28 15:08:39:

340

Ques:- A heap of stones can be made up into groups of 21. When made up into groups of 16, 20, 25 and 45 there are 3 stones left in each case. How many stones at least can there be in the heap?
Ques:- What was the role of Lord Canning in the revolution of 1857.
Ques:- Tis known in refined company, that choosing K things out of N can be done in ways as many as choosing N minus K from N: I pick K, you the remaining. This simply states the binomial coefficient identity . Find though a cooler bijection, where you show a knack uncanny, of making your choices contain all K of mine.For pedantry let K be no more than half N.
Ques:- ABOUT YOUR ACHIVEMENTS
Ques:- How many days stay at Mundra?
Ques:- Given a grid of m X n. Find out the all possible ways to move from (0,0) to (m,n)
Ques:- Some persons can do a piece of work in 12 days. Two times the number of these people will do half of that work in?
Recent Answer : Added by bhavesh sharma On 2022-09-02 17:03:53:

3 days

Ques:- What approach do you take in getting your people to accept your ideas or department goals?
Ques:- If two dies are thrown simultaneously what is the prob. of one of the dice getting face 6 ?
Recent Answer : Added by Admin On 2020-05-17 12:03:10:

sample space=36
prob of one of the dice getting face 6
i.e n={(1,6)(2,6)(3,6)(4,6)(5,6)(6,1)(6,2)(6,3)(6,4)
(6,5)(6,6)}=11
p=n/s
p=11/36
ans:11/36

Ques:- A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?
Recent Answer : Added by Pavithra On 2023-05-26 01:10:38:

Reduction of 40% or 4/10th in price of bananas will lead to an increase of 4/(10 – 4) = 2/3rd part in quantity if expenditure is constant.
If original quantity is q, then :
2q/3 = 64
=> q = 64 x 3/2 = 96 = 8 dozens.
=> Original price per dozen = 40/8 = Rs 5

Ques:- The product of two numbers is 1320 and their HCF is 6. The LCM of the numbers is
A. 220
B. 1314
C. 1326
D. 7920
Recent Answer : Added by MUTHUKRISHNAN P On 2021-12-24 03:27:58:

Product of two numbers = 1320
HCF = 6
LCM = x
Formula:
Product of two numbers =(HCF *LCM)
1320=(6*x)
x=1320/6
x=220
LCM Of the numbers is220

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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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