Mrc/uvri uganda research unit on aids Interview Questions Answers, HR Interview Questions, Mrc/uvri uganda research unit on aids Aptitude Test Questions, Mrc/uvri uganda research unit on aids Campus Placements Exam Questions

20 common asked question in every interview

Ques:- Tell me something about your home town?

Ques:- Farmer Jones sold a pair of cows for Rs. 210. He made a profit of 10% on one, and on the other he lost 10%. Altogether he made a profit of 5%. How many did each cow originally cost him?

Ques:- If four coins are tossed,then what is the probability of getting two heads and two tails?

Ques:- Please tell me about tig welding

Ques:- Give me 5 strong & weak points of yours

Ques:- Two cars, 15 km apart one is turning at a speed of 50kmph other at 40kmph . How will it take to two cars meet.

Recent Answer : Added by Admin On 2020-05-17 11:59:19:

A is travelling at 50kmph, B is travelling at 40
kmph……..according to the formula
time taken to meet = distance between them
———————-
relative speed of two vehicles
so, time taken to meet= 15/(50-40)=15/10=3/2hrs

Ques:- Consider a function which, for a given whole number n, returns the number of ones required when writing out all numbers between 0 and n. For example, f(13)=6. Notice that f(1)=1. What is the next largest n such that f(n)=n?

Recent Answer : Added by Admin On 2020-05-17 12:01:41:

#1: N = 1, f(N) = 1
#2: N = 199981, f(N) = 199981
#3: N = 199982, f(N) = 199982
#4: N = 199983, f(N) = 199983
#5: N = 199984, f(N) = 199984
#6: N = 199985, f(N) = 199985
#7: N = 199986, f(N) = 199986
#8: N = 199987, f(N) = 199987
#9: N = 199988, f(N) = 199988
#10: N = 199989, f(N) = 199989
#11: N = 199990, f(N) = 199990
#12: N = 200000, f(N) = 200000
#13: N = 200001, f(N) = 200001
#14: N = 1599981, f(N) = 1599981
#15: N = 1599982, f(N) = 1599982

Ques:- What is the power of 2?optionsa.2068b.2048c.2668please explain the concept behind this.It can be asked interms of power 3,4 etc.

Ques:- Tell me about your qualification?

Ques:- Present ages of Sameer and Anand are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Anand’s present age in years?

Ques:- Why should we select you, why not others ?

Ques:- In a factory, 'a' men work 'b' hours a day and produce 'c' articles each day. If 'd' men are released, how many hours a day will the remaining men have to work to produce 'c' articles each day? 1]ab/d 2]ab/b 3]a-d/b 4]ab/a-d

Ques:- How do you feel about responsibility?

Ques:- For example, So far what were your best decision and worse decision ?

Ques:- Which greatest number will divide 3026 and 5053 leaving remainders 11 and 13 respectively?

A. 15

B. 30

C. 40

D. 45

Recent Answer : Added by Vijay Vinod On 2022-09-16 14:52:15:

Answer is 45
First we need to subtract those reminders from the respective numbers, then we have to find the hcf of two numbers(numbers got from the subtraction) then you will get the answer.
So,
After subtraction you will get
3026-11 = 3015
5053-13 = 5040
HCF of these two numbers
5 | 3015 5040
3 | 603 1008
3 | 201 336
| 67 112
We can’t find a common diviser since 67 is a prime number
So the HCF = 5 * 3 * 3
= 45
5*3*3 = 45

Ques:- By selling 12 pencils for a rupee a man loses 20%. How many for a rupee should he sell in order to gain 20%?

Ques:- If the 3 digit number AB9 is a perfect square then is A an odd digit?

Recent Answer : Added by Shitoshe Wangatia On 2021-12-11 15:07:15:

A perfect square is a square number of a digit. eg 64 is a perfect number, a square of 8
Now digits AB9 is a square number of a number.
AB9 Can also be written as A multiply by B multiply by 9
Get the Square root of AB9
Assumption, A=1, B=1
1*1=1=A, 1*1=1=B Therefore,
Square root of A = A, B = B and 9=3
Therefore
An odd number is a number indivisible by 2.
for example 1,3,5,7…….
Therefore Squares A*B*9= AB9
Where a=1, b=1, 3 as digits.
Conclusion
A=1 is an odd number

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:

Ques:- Tell me about self, family details.

Ques:- 9 cards are there. You have to arrange them in a 3*3 matrix. Cards are of 4 colors. They are red, yellow, blue and green. Conditions for arrangement: one red card must be in first row or second row. 2 green cards should be in 3rd column. Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.

Recent Answer : Added by Biplab Nath On 2021-07-30 16:26:12:

Y R G
B B G
Y G Y

Ques:- Tell us something about you?

Ques:- ANY BACKGROUND FOR BDM

Ques:- Richard is a strange liar. He lies on six days of the week, but on the seventh day he always tells the truth. He made the following statements on three successive days: Day 1: “I lie on Monday and Tuesday.” Day 2: “Today, it's Thursday, Saturday, or Sunday.” Day 3: “I lie on Wednesday and Friday.” On which day does Richard tell the truth?

Recent Answer : Added by anonymus On 2021-11-09 15:53:53:

Tuesday

Ques:- What sort of decisions are easy for you to make? What sort of decisions are difficult for you to make?

Ques:- What are your stregth

Ques:- The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?

Recent Answer : Added by Ashish Makhija On 2022-08-14 16:35:55:

If both agree stating the same fact, either both of them speak truth of both speak false.
∴ Probability
=3/5×4/7+2/5×3/7=12/35+6/35=18/35

Ques:- A wholesale tea dealer 408 kilograms, 468 kilograms and 516 kilograms of three different qualities of tea. He wants it all to be packed into boxes of equal size without mixing. Find the capacity of the largest possible box?

Recent Answer : Added by govind On 2021-10-07 17:23:22:

Ques:- The reasons you would like to work for bus company. You should also write to give any relevant information, which may have a bearing on your suitability to be a PCV driver.

Ques:- Who is your role model & why?

Ques:- Pattern for telling about yourself for freshers?

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