Ncb Interview Questions, Process, and Tips

Ques:- How many numbers of hacking over concrete surface required for 1 sq m area ?
Ques:- Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is
A. 1 : 3
B. 2 : 3
C. 4 : 3
D. 6 : 7
Recent Answer : Added by Chetan On 2021-09-06 07:14:01:

4:3
A—–>B (first train)
B——>A(second train)
A/B=Srureroot((time to B)/(time to A))

Ques:- Which person you admire most in your family and why?
Ques:- Starting with your last job, tell me about any of your achievements that were recognized by your superiors?
Ques:- Describe some staff conflicts you have handled.
Ques:- Are you an organized person?
Ques:- How do you judge people?
Recent Answer : Added by Rahul On 2023-07-11 15:11:54:

By their Ability to suck dick.

Ques:- Why should I not hire you?
Ques:- How many numbers up to 500 are divisible by 23?
Recent Answer : Added by pooja Jawade On 2021-11-25 15:47:47:

21

Ques:- How to achieve growth in marketing?
Ques:- U r watching an inp. cricket match.Suddenly the tv goes blank. Write the steps u ll take to find the fault?
Ques:- Which is your favorite quote?
Ques:- Find the odd man out:
8, 27, 64, 100, 125, 216, 343
A. 343
B. 125
C. 100
D. 27
Recent Answer : Added by aisha On 2022-08-24 17:03:40:

100

Ques:- I normally like to ______________ on Sundays (please enter your
Ques:- Find out the wrong number in the series:
40960, 10240, 2560, 640, 200, 40, 10
A. 40
B. 200
C. 640
D. 2560
Recent Answer : Added by Mahendra Sharma On 2022-08-14 16:41:55:

200

Ques:- Who is the new leader of the isro
Ques:- In 60 reems of paper 40 reems were utilised then what percent will remain?
Recent Answer : Added by Admin On 2020-05-17 11:59:18:

Total=60reems
Utilized=40reems
Un utilized= 60-40=20
Percentage of remainder 20/60=.3333
0.33333*100=33.333%

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. Who is sitting opposite to S?
Recent Answer : Added by Dolly chawla On 2021-10-19 16:10:29:

V is sitting opposite to s

Ques:- A is twice as good a work man as B and together they finish the work in 14 days. In how many days A alone can finish the work?
Ques:- . The first muslim invader in India was(1) Changez Khan(2) Muhammad Ghori(3) Muhammad of Ghazni(4) Muhammad-bin-Qasim
Recent Answer : Added by Faisal On 2021-03-03 17:05:04:

Mohammad Gauri

Ques:- City A's population is 68000, decreasing at a rate of 80 people per year. City B having population 42000 is increasing at a rate of 120 people per year. In how many years both the cities will have same population?
Recent Answer : Added by Satya On 2021-05-28 08:49:36:

At 130 years.

Ques:- What is happiness for you?
Ques:- How would you rate yourself in java?
Ques:- Raj has a jewel chest containing Rings, Pins and Ear-rings. The chest contains 26 pieces. Raj has 2 and 1/2 times as many rings as pins, and the number of pairs of earrings is 4 less than the number of rings. How many earrings does Raj have?…
Recent Answer : Added by King11 On 2022-03-18 09:20:21:

6 pairs of earrings. So 12 earrings.

The total has to be 26, so let’s say there’s 6 pairs of earrings and the number of pairs has to be 4 less than the number of rings. So that would make 10 rings. The 10 rings has to be 2 1/2 greater than the number of pins. So you would divide 10/2.5 = 4 Pins. That would equate to a total of 12 earrings, 10 rings, and 4 pins. A total of 26 pieces.

Ques:- When x is real what is the least value of (x**2-6*x+5)/(x**2+2*x+1)
Recent Answer : Added by Admin On 2020-05-17 12:01:23:

(x**2 – 6* x + 5) = (x-1)*(x-5)
(x**2 + 2 * x + 1) = (x + 1) * (x+1) = (x+1)**2
For what x is (x-1)*(x-5)/( (x+1)**2) a minimum?
One way to answer this question is by using calculus.
Take the derivative, and set to zero.
Since this is a fraction of polynomials, and a fraction is
zero only if it’s numerator is zero, we need calculate only
the numerator of the derivative and set it to zero.
The numerator of the
Derivative of (x-1)*(x-5)/( (x+1)**2) is
( (x-1) + (x-5) ) ( x+1)**2 – (x-1)(x-5)( 2 (x+1) )
= (2 x – 6) (x+1)**2 – (2) (x-1)(x-5) (x+1)
= 0
Divide through by 2 (x+1)
(x-3)(x+1) – (x-1)(x-5) = 0
(x**2 – 2 x – 3 ) – (x**2 – 6 x + 5) = 0
x**2 – x**2 – 2 x + 6 x – 3 – 5 = 0
4 x – 8 = 0
x = 2
Plugging in x = 2 into the original
(x**2-6*x+5)/(x**2+2*x+1)
gives us (2**2 – 6 * 2 + 5)/(2**2 + 2*2 + 1)
= (4 – 12 + 5) / (4 + 4 + 1) = -3/9 = -1/3
Least value is -1/3

Ques:- minutes hand gains 45% at 11.20 p.m. so finally what is % of time gained by minutes hand
Recent Answer : Added by Admin On 2020-05-17 12:05:20:

its a tricky question and very funny too.
the answer is 45% only which is gained by the minute hand.

Ques:- Sides of a rectangular park are in the ratio 3: 2 and its area is 3750 sq m, the cost of fencing it at 50 ps per meter is?
Recent Answer : Added by admin On 2022-08-14 16:46:38:

1875

Ques:- In 3.5 Kg rod , there is 74% silver. If it is alloyed with a 0.5 Kg rod, the % of silver goes p to 84%. The percent of silver in 0.5 Kg rod?
Recent Answer : Added by Munesh On 2022-08-14 16:29:31:

In 3500 g rod contains 74% of silver = 3500 * 74/100 = 2590 g
Then 3500 g + 500 g of rod contains 84% of silver
Let x be the silver contained in 500 g of silver
(2590/3500 * 100) + (x/500 * 100) = 84
74 + x/5 = 84
(370 + x) /5 = 84
370 + x = 420
x = 50
Then the percentage of silver contained in 500 g of rod = 50/500 *100 =10%

Ques:- A girl was blind, dumb,deaf and uneducated.a boy wants to express his love. how can he express?
Ques:- How will you manage, being a fresher?

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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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