Korea trade center (kotra) Interview Questions Answers, HR Interview Questions, Korea trade center (kotra) Aptitude Test Questions, Korea trade center (kotra) Campus Placements Exam Questions

20 common asked question in every interview

Ques:- Would you like working in truck loading field?

Ques:- A can do a piece of work in 12 days. He worked for 15 days and then B completed the remaining work in 10 days. Both of them together will finish it in.

Recent Answer : Added by Akash Muruganandam On 2021-07-21 15:27:00:

Question is wrong i think

Ques:- Rajan borrowed Rs.4000 at 5% p.a compound interest. After 2 years, he repaid Rs.2210 and after 2 more year, the balance with interest. What was the total amount that he paid as interest?

Recent Answer : Added by Karan Chavan On 2022-03-13 16:35:27:

Ans 635.5
4000
1 year 5 % 200 rs int
Total 4200
2 year 5 % 210 ra int
Total 4410
4410-2210 = 2200
1 year 5% 110
Total 2310
2 year 5 % 115.5 rs int
Total 2425.5
Total interest paid
200 +210+ 110+115.5. = 635.5

Ques:- . India has been described by the constitution as(1) Federation(2) Quasi-federal(3) A uni of states(4) None of these

Ques:- To get a parabola if you cut a section of?

Recent Answer : Added by Admin On 2020-05-17 12:01:14:

A parabola is a conic section.
So cut a cone obliquely.

Ques:- How is my mother’s mother’s only son-in-law’s sister related to me ?

Recent Answer : Added by Atif On 2022-12-05 16:13:29:

Father’s sister

Ques:- price of a product is reduced by 30% . What percentage should be increased to make it 100%

Recent Answer : Added by Admin On 2020-05-17 11:59:31:

30/100*142.85 = approx. 100
so ans is 42.85

Ques:- What is your professional goal?

Ques:- 1,2,3,5,?,10,15,30

Recent Answer : Added by Admin On 2020-05-17 12:04:34:

these r all factors of 30
1*30=30
2*15=30
3*10=30
5*6=30
like that

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. If R and V interchange their places, then who is opposite T?

Ques:- There were 36 chairs. how many ways can they be placed such that all rows have equal no. of chairs and at least three chairs are there in each row and there are at least three rows

Recent Answer : Added by DEANDRA Lynette WOLLEY On 2021-12-09 18:39:53:

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:- A train 280 m long, running with a speed of 63 km/hr will pass a tree in?

Recent Answer : Added by Jay On 2022-08-14 16:45:18:

28 Sec

Ques:- A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture?

Ques:- How did you come to know about this opportunity?

Ques:- Why would you choose to work here and not somewhere else?

Ques:- What are your +ve and -ve qualities?

Ques:- Why are u changing ur job

Ques:- A tradesman by means of his false balance defrauds to the extent of 20%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?

Recent Answer : Added by MAMIDI LIJITA SREE On 2023-01-21 17:36:43:

Ques:- Why should one choose hr as their specialization?

Ques:- How flexible are you in work timings? You will have to work beyond your work timings.

Ques:- Family background and how many people of my family etc

Ques:- The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then what is the value of x ?

Recent Answer : Added by Lavish Garg On 2022-08-14 16:31:11:

Ques:- Asked about my family background and time of joining in there company?

Ques:- What is your goal and how it will help our organization?

Ques:- In the following figure:A B C D E F G H IEach of the digits 1, 2, 3, 4, 5, 6, 7, 8, and 9 is:a)Represented by a different letter in the figure above.b)Positioned in the figure above so that each of A + B + C,C + D +E,E + F + G, and G + H + I is equal to 13.Which digit does E represent?

Ques:- Find the C.I. on a sum of Rs.1600 for 9 months at 20% per annum, interest being compounded quarterly?

Ques:- We are sitting across a round circular table ( Me and you ) and we start a game of taking trns in placing a coin on the table ( i.e. I put one coin and then you put one coin and so on ) the last person who is not able to put the coin on table losses.If you start this game who will win this game ? And what strategy you will apply to increase your probability of winning this game. Assumptions Size of table is much larger then the size of coin Both of us have infinite supply of same sized coins.

Ques:- if length of a rectangle is incr by 20% and width is decr by 20% then area

Recent Answer : Added by Admin On 2020-05-17 11:59:46:

we know,
area=b*h
b gets increased by 20% i.e (b+0.20b)
h gets decreased by 20% i.e (h-0.20h)
rewriting the equation(area=b*h),
area=(b+0.20b)*(h-0.20h)
area=b(1+0.20)*h(1-0.20)
area=b(1.20)*h(0.80)
area=b*h*(1.20)*(0.80)
area=b*h*(0.96)
i.e new area=0.96 times the original area
if 100% was the original area,it has decreased to 96%
so,100%-96%= 4%

Ques:- Make one sentence which includes the word because three times?

Recent Answer : Added by Madhan Babu On 2022-08-14 16:42:41:

No sentence can end with because because, because is a conjunction

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