Della infotech inc Interview Questions, Process, and Tips

Ques:- If in a certain language, COUNSEL is coded as BITIRAK, how is GUIDANCE written in that code ?
Recent Answer : Added by Avanti On 2021-06-09 16:17:08:

FUHAZIBA

Ques:- How we impress the HR?
Ques:- Which of the following is always odd?
A. Sum of two odd numbers
B. Product of two odd numbers
C. Difference of two odd numbers
D. None of these
Recent Answer : Added by narendra On 2022-09-18 09:03:02:

B

Ques:- Would you like to work in a team or alone, why?
Ques:- How is my grandmother’s only child’s husband’s mother related to me ?
Recent Answer : Added by Maha On 2022-08-14 16:32:29:

Paternal Grandmother

Ques:- Why you left your previous company?
Ques:- The average monthly salary of laborers and supervisors in a factory is Rs.1250 per month; where as the average monthly salary of 6 supervisors is Rs.2450. If the average monthly salary of the laborers is Rs.950 find the number of laborers?
Ques:- If the sides of a cube are in the ratio 4:3. What is the ratio of their diagonals?
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?
Ques:- Why you prefer Hewlett Packard?
Ques:- If you want to bring your dog to work but one of your team members is allergic to dogs, what would you do?
Recent Answer : Added by km.subhashini On 2021-10-22 09:13:07:

I will keep my dog far away from that allergic employee,for that I chain down my dog didn’t leave dog open to avoid moving the dog here there.

Ques:- There are 12 balls looks identically equal. But one of them has weight different(more or less) from other. How to find that dissimilar ball with minimum balances?
Ques:- During a given week a programmer spend 1/4 of his time preparing charts,3/8 of his time for coding,rest of his time for debugging the programs.If he had 48 hrs during the week how many hours did he spend debugging the program
Ques:- Find the ratio in which rice at 7.20 a kg be mixed with rice at 5.70 a kg to produce a mixture worth Rs. 6.30 a kg.
A. 1 : 3
B. 2 : 3
C. 3 : 4
D. 4 : 5
Recent Answer : Added by narendra On 2022-09-18 09:01:28:

b

Ques:- The wheels revolve round a common horizontal axis. They make 15, 20 and 48 revolutions in a minute respectively. Starting with a certain point on the circumference down wards. After what interval of time will they come together in the same position?
Ques:- A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is?
Ques:- Have you consider starting your own business?
Ques:- fridge cost R Rs,cover value is 5,discount d% then its new cost?
Recent Answer : Added by DK BOSS On 2021-07-17 06:23:19:

answer
R-R*d/100-5(1-d/100)

Ques:- A software engineer has the capability of thinking 100 lines of code in five minutes and can type 100 lines of code in 10 minutes. He takes a break for five minutes after every ten minutes. How many lines of codes will he complete typing after an hour?
Recent Answer : Added by Vishal Panjabrao Kokare On 2022-05-17 08:54:15:

15 min 100 line
30 min 200 lines + 15 min rest total 45 min +5 min think +5 min write + 5 min rest
250 line code will be done

Ques:- How do you handle pressure and stress?
Ques:- HR round about my self etc
Ques:- Why would you choose to work here and not somewhere else?
Ques:- You have any experience in any organisation?
Ques:- Explain A Complex Database To Your Eight-Year-Old Nephew
Ques:- A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be?
Recent Answer : Added by polo On 2020-11-19 16:12:30:

b=15,l=10 or b=10,l=15

Ques:- A man has given Rs. 300000 as loan. He lent some of his capital to Ajay at an interest rate of 20% per annum and the rest to Ramesh at an interest rate of 12% per annum. At the end of one year, he got 17% of his capital as interest. How much did he lend to Ajay?
A. Rs. 120000
B. Rs. 140000
C. Rs. 160000
D. Rs. 187500
Recent Answer : Added by Admin On 2022-09-25 04:13:43:

D. Rs. 187500

Ques:- Wats ur mothers daily routine?
Ques:- A certain amount of money at X% compounded annually after two and three years becomes Rs 1440 and 1728 respectively. X is?
Ques:- A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?
Recent Answer : Added by Admin On 2022-09-29 17:39:56:

Answer:

24

Step-by-step explanation:

A + B = 40.

And at Rs 7 a kg for 40 kg, you want a total of Rs.280.

So the second equation is 9A + 4B = 280

From the first equation: B = 40 – A

and sub into the second equation:

9A + 4(40-A) = 280

9A + 160 – 4A = 280

5A = 120

A = 24.

And you should check: B should equal 40-24 = 16. Check with the final equation: 9*24 + 4*16 = 216 + 64 = 280. So it works.

Your answer, of course, is A = 24

Ques:- The ratio of the present ages of P and Q is 3:4. 5 years ago, the ratio of their ages was 5:7. Find the their present ages?
Recent Answer : Added by Madhu moger On 2022-09-15 16:36:43:

30,40

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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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