Ques:- When do you expect to make your final decision?
Ques:- Entry ticket to an exhibition ranges from 1p to 31p. You need to provide exact change at the counter. You have 31p coin. In how many parts will u divide 31p so that u will provide the exact change required and carry as less coins as possible?
Ques:- what are the things to be studied for the post of Executive trainee in Hindustan Latex Ltd.?
Ques:- Who among the following has been won the title of Miss India Universe 2009 ?
Ques:- A rectangular courtyard, the sides of which are in the ratio of 4:3, cost Rs.600 for paving at 50 p per m2; find the length of the diagonal of the courtyard?
Recent Answer : Added by Tduwem On 2021-11-13 11:02:25:
5
Ques:- A rectangular courtyard 3.78 metres long and 5.25 metres wide is to be paved exactly with square tiles, all of the same size. What is the largest size of the tile which could be used for the purpose?
A. 10 cm
B. 14 cm
C. 21 cm
D. 42 cm
Recent Answer : Added by narendra On 2022-09-18 09:03:40:
21
Ques:- Sum of the digits number is 8 and their product is 12. What is the difference between the digits?
Recent Answer : Added by Advay Singh On 2021-03-25 16:51:43:
Either 4 or (-)4
Ques:- ?Laterite Soil? is found in India in:(a) Western Ghats(b) Eastern Ghats(c) Deccan Plateau(d) Satpura region in Madhya Pradesh
Ques:- A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
Ques:- Pairs of primes separated by a single number are called prime pairs. Examples are 17 and 19. Prove that the number between a prime pair is always divisible by 6.
Ques:- I am living in water.if cut my head im in front ur door.if u cut my tail im a fruit and if u cut both head and tail im with u.what is this?
Recent Answer : Added by akankshya mangsule On 2022-03-09 16:33:39:
Pearl.. Head cut then earl.. tail cut then pear.. Head and tail cut then ear
Ques:- Where have you worked before?
Ques:- Why you looking change
Ques:- Do you have knowledge on finance domain?
Ques:- Of Abdul, Binoy, and Chandini: a)Each member belongs to the Tee family whose members always tell the truth or to the El family whose members always lie. b)Abdul says ''Either I belong or Binoy belongs to a different family from the other two.” Whose family do you name of?
Ques:- A, B and C enter into a partnership. A invests some some at the beginning, B invests double the amount after 6 months and C invests thrice the amount after 8 months. If the annual profit be Rs.27,000, C’s share is
A. Rs. 11,250
B. Rs. 10,800
C. Rs. 9000
D. Rs. 8625
Recent Answer : Added by narendra On 2022-09-18 09:03:37:
c
Ques:- What was your experience?
Ques:- How can u say that you are the right candidate for us?
Ques:- You have given two blank faced dice… on both dice on each face you write any number you want from 0 to 9. now you are sitting and somebody comes and ask you the date of current month. you have show two dice to tell him the date. is it possible If yes how
Ques:- You are not from accounts background, how would you manage?
Ques:- Steam is a vapour or a gas ?
Ques:- Describe a situation in where you had a task that was quite demanding and what was the result of it?
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:- A four digit number is divisible by 7 becomes divisible by 3, when 10 is added to it. The largest such number is
A. 9947
B. 9987
C. 9989
D. 9996
Recent Answer : Added by narendra On 2022-09-18 09:02:02:
c
Ques:- Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there is at least one graduate among them?
Recent Answer : Added by Admin On 2022-09-28 18:37:01:
Out of 10 persons, 4 are graduates; so, (10 – 4) = 6 are under-graduates.
If there is no restriction, any three can be chosen from the ten in (10C3) = 120 ways.
Now, if all three chosen are under-graduates; it can take place in (6C3) = 20 ways.
Therefore, the probability that there will be no graduate among the three chosen = (20 / 120) = (1 / 6).
Therefore, the probability that there will be at least one graduate among the three chosen = {1 – (1 / 6)} = (5 / 6) = 0.8333.
Ques:- if clouds are air, air are water and so on where birds fly?
Recent Answer : Added by Admin On 2020-05-17 12:00:02:
Birds fly on water.
Ques:- How do you plan to achieve these goals?
Ques:- What is happiness for you?
Ques:- Position in this company
Ques:- Can you describe how you solved a work or school problem?
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