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20 common asked question in every interview

Ques:- If y/x = 1/3 and x + 2y = 10, then x is

Recent Answer : Added by L.Lalitha priya On 2022-05-17 08:56:35:

Given y/x = 1/3, x+2y =10
3y=x
Then substitute x=3y in x+2y=10

3y+2y=10
5y=10
y=2

Then substitute y=2 in x=3y
x=3*2
x=6
: x=6, y=2

Ques:- A box containing 10 identical compartments has 6 red balls and 2 blue balls.If each compartment can hold only one ball,then what will be the number of possible arrangements?

Ques:- Difference between JSP & servlets.

Recent Answer : Added by GMK On 2021-08-06 04:58:03:

Servlets are faster as compared to JSP, as they have a short response time.
JSP is slower than Servlets – JSP is a HTML-based codes.
Servlets are harder to code, as here, the HTML codes are written in Java – JSPs are easier to code, as here Java is coded in HTML.
In an MVC architecture, Servlets act as the controllers. – In MVC architectures, the JSPs act as a view to present the output to the users.
The service() function can be overridden in Servlets. – The service() function cannot be overridden in JSPs.

Ques:- Family background & about education

Ques:- Im aruna. im coming from Anagapathur near pallavaram. Now i studying in Bsc (IT) , annamalai university in chennai.

Ques:- Can you change your work profile to IT ?

Ques:- The sum of three consecutive even numbers is 36.What is the middle number?

Recent Answer : Added by C nol On 2022-08-24 17:02:45:

Is it not 24?

Ques:- 7589 ? ? = 3434

A. 3721

B. 4155

C. 3246

D. 11023

E. None of these

Recent Answer : Added by Indupriya On 2022-05-17 09:06:46:

4155

Ques:- A boat covers a certain distance downstream in 1 hour, while it comes back in 1.5 hours. If the speed of the stream be 3 kmph, what is the speed of the boat in still water?

Ques:- The tens digit of a two-digit number is two more than its unit digit. The two-digit number is 7 times the sum of the digits. Find the units digits?

Recent Answer : Added by Jay On 2022-08-14 16:35:32:

Ques:- How many 1's are there in the binary form of 8*1024 + 3*64 + 3

Recent Answer : Added by Lakshmi On 2022-01-08 16:05:45:

8*1024+3*64+3
8192+192+3
8387
1000/0011/1000/0111
So ie 7. 1s here

Ques:- 125 : 343 :: 343 : __

Recent Answer : Added by Shweta Rathore On 2023-04-18 12:08:58:

FYI

Ques:- What is in you that we hire you for this position?

Ques:- Tell me something abt urself

Ques:- How to define ourself?what format should be followed when interview ask define yourself?

Ques:- Projects done in college, my extracurricular activities.

Ques:- Tell me about an important issue you encountered recently?

Ques:- How did you know what the other person had been looking forand what did you do to go the extra mile?

Ques:- In table there r so many rows write a query which two rows r updated last two day befor?

Ques:- 1.14 expressed as a percent of 1.9 is

A. 6%

B. 10%

C. 60%

D. 90%

Recent Answer : Added by Varshitha On 2022-06-20 11:28:59:

Ques:- What are patents

Ques:- A banana plantation is located next to a desert. The plantation owner has 3000 bananas that he wants to transport to the market by camel, across a 1000 kilometer stretch of desert. The owner has only one camel, which carries a maximum of 1000 bananas at any moment in time, and eats one banana every kilometre it travels. What is the largest number of bananas that can be delivered at the market?

Recent Answer : Added by Dinesh Pandi On 2021-07-16 13:55:08:

there will be no banana left

Ques:- Interacting and Others- How do you approach people including how you build relations and consider others' views

Ques:- There are 9 balls of equal size and same weight(they look similar) except 1. How many weights required to find the dissimilar ball using a weighing balance?

Recent Answer : Added by G Dinesh On 2023-06-10 18:20:22:

Here is the solution to the given version of the puzzle (9 balls, one is heavier, need to identify oddball), where we label the balls A, B, …, I:

1. Weigh ABC versus DEF.

Scenario a: If these (1) balance, then we know the oddball is one of G, H, I.

2. Weigh G versus H.

Scenario a.i: If these (2) balance, the oddball is I.

Scenario a.ii: If these (2) do not balance, the heavier one is the oddball.

Scenario b: If these (1) do not balance, then the oddball is on the heavier side. For simplicity, assume the ABC side is heavier, so the oddball is one of A, B, C.

2. Weigh A versus B.

Scenario b.i: If these (2) balance, the oddball is C.

Scenario b.ii: If these (2) do not balance, the heavier one is the oddball.

answer is maximum of 2.

Ques:- Knowledge of geographical area

Ques:- The perarl city express runs between chennai and _______

Ques:- How confident are you in programming

Ques:- What are your career plans?

Ques:- In what ratio must a grocer mix two varieties of pulses costing Rs. 15 and Rs. 20 per kg respectively so as to get a mixture worth Rs. 16.50 per kg?

A. 3 : 7

B. 5 : 7

C. 7 : 3

D. 7 : 5

Recent Answer : Added by N On 2021-11-15 17:00:11:

7 : 3

Ques:- In a Bag the ratio of the no. of white balls to black balls is 1:2. If 9 grey balls are added the ratio of nos. of white, black and grey become 2:4:3. What is the number of black balls in the bag?

Recent Answer : Added by Shireen On 2022-09-15 16:37:01:

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