Vaughan systems Interview Questions Answers, HR Interview Questions, Vaughan systems Aptitude Test Questions, Vaughan systems Campus Placements Exam Questions

20 common asked question in every interview

Ques:- A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey?

Ques:- 24. 13 kigs and 6 libs can produce 510 tors in 10 hrs, 8 kigs and 14 libs can produce 484 tors in 12 hrs.Find the rate of production of tors for kigs and libs. Express the answer in tors/hr.

Recent Answer : Added by Admin On 2020-05-17 12:04:16:

13 Kigs & 6 Libs –> 510tors in 10hrs
” –> 51 tors/hr
14 Libs –> 484 tors in 12hrs
” –> 121/3 tors/hr
1 Lib –> 121/42 tors/hr
==> 6 Libs –> 121/7 tors/hr
Now,
13 kigs and 6 Libs –> 51 tors/hr
Only 13 Kigs –> 51 – (121/7) tors/hr
= 236/91 tors/hr

Ques:- What skills does a leader need to have? why?list the steps you would take in building up a team? how about a team with low morale?what do you do to prioritized on a given workday?

Ques:- What is diploma?

Ques:- How do you evaluate success?

Ques:- Find out the wrong number in each sequence:
10, 14, 28, 32, 64, 68, 132

A. 28

B. 32

C. 68

D. 132

Recent Answer : Added by Anubhav Tiwari On 2022-03-09 16:31:38:

132

Ques:- Three friends divided some bullets equally. After all of them shot 4 bullets the total number of bullets remaining is equal to the bullets each had after division. Find the original number divided?

Recent Answer : Added by Admin On 2020-05-17 12:01:02:

Ans =18
Explanation:
Assume that initial there were 3*X bullets.
So they got X bullets each after division.
All of them shot 4 bullets. So now they have (X – 4)
bullets each.
But it is given that,after they shot 4 bullets each, total
number of bullets remaining is equal to the bullets each
had after division i.e. X
Therefore, the equation is
3 * (X – 4) = X
3 * X – 12 = X
2 * X = 12
X = 6
Therefore the total bullets before division is = 3 * X = 18

Ques:- The largest natural number by which the product of three consecutive even natural numbers is always divisible by

A. 16

B. 24

C. 48

D. 96

Recent Answer : Added by Shashank Panddey On 2022-09-15 16:36:27:

Let three consecutive even numbers be 2n,2n+2,2n+4
product=2n(2n+2)(2n+4)
If n=1,
product =2(4)(6)=48.
So, all the numbers will be divisible by 48 if change n.

Ques:- Tell me something about you, your qualification.

Ques:- Find out the wrong number in a given series.
3, 7, 15, 39, 63, 127, 255, 511

A. 7

B. 15

C. 39

D. 67

Recent Answer : Added by Bharath Teja On 2022-08-14 16:25:25:

C. 39

3*2+1 = 7
15*2+1 = *31*
31*2+1 = 63
63*2+1 = 127
127*2+1 = 255
255*2+1 = 511

Ques:- There are 4 cars . They all are coming from different directions. They have to cross through one square.They all arrive at the same time. Nobody stops . still there is no clash .note : They all are driving at a speed if 100 km/hr.options are:1) all cars take left2) all cars turn right3) two cars turn left and two turn right.tell me the answer with reason.

Ques:- The minute and the hour hand of a watch meet every 65 minutes. How much does the watch lose or gain time and by how much?

Ques:- Name and family back ground

Ques:- Consider a pile of Diamonds on a table. A thief enters and steals 1/2 of the total quantity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2. Then 4th thief enters and steals 1/2 of the remaining+2. When the 5th one enters he finds 1 diamond on the table. Find out the total no. of diamonds originally on the table before the 1st thief entered.

Recent Answer : Added by Biplab On 2021-07-31 16:35:59:

Ques:- Do you consider yourself a self-starter? If so, explain why ( and give examples)

Ques:- A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds.What is Its length ?

Recent Answer : Added by Satwick On 2021-10-28 16:06:12:

Let’s say, length of train = x metres
Speed at pole = Speed at platform
x/15 = 100+x / 25
5x = 300 + 3x
2x = 300
x = 150m
So, train is 150 metres long.

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

Ques:- If VICTORY is coded as YLFWRUB, how can SUCCESS be coded ?

Recent Answer : Added by Énio Carlos On 2022-08-14 16:46:41:

The answer for this question is very simple: it is called Ceaser Cipher.
It consists of replacing a character by another located in (current character position + (key-1)), where key = how many positions you want to skip.
For Example: VICTORY -> YLFWRUB with the key = 3.
Then SUCCESS -> QXFFHQQ

Note: it should work like a circle(Z+1 = A).

Ques:- In a journey of 15 miles two third distance was travelled with 40 mph and remaining with 60 mph.How muvh time the journey takes

Recent Answer : Added by DK BOSS On 2021-07-15 09:33:29:

2/3 * 15 miles = 10 miles then

time for 10 miles travel is t1 = 10/40 = 1/4

then remaning distance is 5 miles

time for 5 miles travel is t2 = 5/60 = 1/12

t1+ t2= 1/3 in seconds * 60 = 20 min

Ques:- A 180 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train?

Recent Answer : Added by Roopesh On 2021-06-15 17:06:46:

Which means the train will travel 180 m in 6 seconds so
We need to convert this into minutes
6×10 = 60s= 1 minute.
180×10 = 1800 m train will travel 1.8 km in 1 minute.
1.8×60 = 108 kmph

Ques:- What is international staffing or consulting?

Ques:- How many numbers up to 100 and 300 are divisible by 11?

Recent Answer : Added by Admin On 2022-09-29 15:21:15:

There are 18 numbers between 100 and 300 that are divisible by 11: 110, 121, 132, 143, 154, 165, 176, 187, 198, 209, 220, 231, 242, 253, 264, 275, 286, 297.

Ques:- You have a biased coin in which the probability of getting a head is 51%. Create an event out of this coin which has a probability of 25%.

Ques:- One man want to build a wall .The length and breadth of the wall are 20 and 30 respectively. He needs 35 bricks for one square centimeter. How many bricks he need?

A. 21500

B. 30000

C. 21000

D. 20000

E. 25000

Recent Answer : Added by Admin On 2022-09-28 18:50:25:

C. 21000

Ques:- A room is 15m long, 4m broad and 3m height. Find the cost of white washing its four walls at 50p per m2Â ?

Recent Answer : Added by Sourabh Singh Rawat On 2021-10-10 19:03:37:

2*3(15+4)=114
114*1/2=57 rs

Ques:- If the ticket sales s for a company increases 25% from standard sales to 60 tickets sold, then 60 – s =:

Recent Answer : Added by Admin On 2022-09-29 17:52:55:

125% of s = 60
=> 1.25s = 60
=> s = 60*4/5
=> s = 48

60 – s = 60 – 48 = 12

Ques:- A chicken farmer surveyed his flock with the following results. The farmer Has: 9 fat red roosters (male), 37 fat chickens 6 thin red roosters 2 fat red hens , 7 thin brown hens ,5 thin red hens 26 fat roosters (total) ,18 thin brown roostersAnswer the following questions about the flock(HINT: in your Venn diagram make a circle for fat, for male and for red). How many chickens are:

Recent Answer : Added by Admin On 2020-05-17 12:05:24:

a:37
b:22
c:50
d:11
e:25
f:27

Ques:- Find out the C.I on Rs.5000 at 4% p.a. compound half-yearly for 1 1/2 years.

Recent Answer : Added by DK BOSS On 2021-07-15 09:06:35:

answer is 306.04

Ques:- What would the person who likes you least in the world say about you?

Ques:- What did you do in the last year to improve your knowledge?

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