Uh Interview Questions Answers, HR Interview Questions, Uh Aptitude Test Questions, Uh Campus Placements Exam Questions

20 common asked question in every interview

Ques:- A man while going dowm in a escalator(which is miving down) takes 50 steps to reach down and while going up takes 125 steps. If he goes 5 times faster upwards than downwards. What will be the total no of steps if the escalator werent moving.

Recent Answer : Added by Admin On 2020-05-17 12:02:27:

let A goes up and B comes down.
assume A takes 1 step in 1sec.
hence,B takes 5 steps in 1sec.
50 steps ll be moved by A in 50/1=50secs
125 steps ll be moved by B in 125/5=25 secs
hence speed of escalator=(difference of no of
steps)/(difference of time)
speed=(125-50)/(50-25)= 3 steps/sec
hence during upward journey of 50secs by A,total steps=50 by
A and 150 by escalator..total=150+50=200
during downward journey of 25 secs by B,total steps=125 by B
and 75 by escalator..total=125+75=200steps.
ANS:200 steps

Ques:- In a grass field, If there are 40 cows, they could eat for 40 days. If there are 30 cows, they could eat for 60 days. Than if 20 cows, How much day they could eat?

Recent Answer : Added by erf On 2022-04-02 06:59:42:

100

Ques:- Psychic Window Technique

Ques:- P, Q and R have Rs.500 between them, P and R together have Rs.200 and Q and R Rs.350. How much does C have?

Recent Answer : Added by Anmol On 2021-06-15 05:45:54:

P+R=200
Q+R=350
+
—————-
P+Q+2R=550
P+Q+R=500
–
____________
R=50

Ques:- Given a credit card number with a certain number of fixed digits and a certain number of digit placeholders, find the number of solutions such that the entire number yields a remainder of 3 when divided by 13. Use properties of modulus

Ques:- Why do you want to switch to our company?

Ques:- Have you made any individual presentations recently? How did you prepare?

Ques:- Tom has three boxes with fruits in his barn: one box with apples, one box with pears, and one box with both apples and pears. The boxes have labels that describe the contents, but none of these labels is on the right box. How can Tom, by taking only one p

Ques:- What’s ur dream for your career?

Ques:- You have 4218 no of balls. put 1 balls at top layer 3 at 2nd top layer then 6 and then 10 … Continue in this way. How many layers are possible.?

Recent Answer : Added by xyz On 2021-07-31 16:35:47:

211

Ques:- What’s the most interesting thing about you that we wouldn’t learn from your resume alone?

Ques:- Least perfect square number, exactly divisible by 21, 36 and 56 is?

Ques:- “How many basketballs would fit in this room?”

Ques:- In a chess board you have placed the Horse (I dont know how to say this in chess terminology but the main thing is Horse moves in 'L' Shape) at a random position. What is the probability that the horse would move out of the chess

Ques:- Tell me a little bit about your background?

Ques:- Mr. Rahul spends 30% of his monthly salary on domestic expenses. He spends respectively 20% and 10% of the remaining salary on education of children and conveyance. Of the remaining amounts now he spends respectively 20% and 30%on entertainment and maintenance of house. He saves Rs.5512.50. what is the monthly salary of Mr. Rahul?

A. Rs. 22,500

B. Rs. 20,000

C. Rs. 25,000

D. Rs. 24,500

E. None of these

Recent Answer : Added by Admin On 2020-05-17 12:03:47:

How it is possible ? Please write in detail !!! This answer
s not a use !!!

Ques:- Being a computer science student y do u prefer this domain.

Ques:- If 70% of an equal to 40% of b, then ratio between a and b is?

Recent Answer : Added by Admin On 2022-09-30 08:09:03:

answer= 4:7

Ques:- What is the sum of all numbers between 100 and 1000 which are divisible by 14 ?

Recent Answer : Added by Kalyani Nanaware On 2022-08-14 16:43:06:

The numbers that lie between 100 and 1000 which are divisible by 14 are 112, 126,140 …,994
a = 112; l = 994, d = 14
n= (l−a)/d+1
= (994-112)/14+1
= 64
Sn=n/2(l+a)
= 64/2(994+112)
= 32*1106
= 35392

Ques:- 252 can be expressed as a product of primes as

A. 2 x 2 x 2 x 3 x 7

B. 2 x 2 x 3 x 3 x 7

C. 2 x 3 x 3 x 3 x 7

D. 3 x 3 x 3 x 3 x 7

Recent Answer : Added by Ompal Singh On 2022-08-24 17:03:01:

Ques:- What was the toughest challenge you?ve ever faced?

Ques:- A train 100 meters long passes a platform 100 meters long in seconds. The speed of the train is

A. 36 km/hr

B. 52 km/hr

C. 72 km/hr

D. 92 km/hr

Recent Answer : Added by ThinkAlike On 2022-03-09 16:31:07:

= 100 + 100 = 200 m

Time taken by train = 10 sec.

∵ Speed = Distance/Time

⇒ Speed of train = 200/10 = 20 m/sec.

∴ Speed of train = 20 × 18/5 = 72 kmph.

In question they left 10 seconds

Ques:- In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can?

Recent Answer : Added by N DHANAVEENA On 2021-10-19 17:55:00:

Ans-44
4x+8=6Y
5X=5Y
X=Y
FROM EQ 1
2X=8
X=4
6Y+5Y=11*4=44

Ques:- Find the greatest number which will divide 25, 73 and 97 so as to leave the same remainder in each case.

A. 12

B. 18

C. 24

D. 32

Recent Answer : Added by Koyena choudhury On 2023-07-08 16:27:37:

required number =H.C.F of (73-25),(97-73) & (97-25)
=H.C.F of 48 , 24 and 72 = 4 (c)

Ques:- A cycle is bought for Rs.900 and sold for Rs.1080, find the gain percent?

Ques:- Two pipes P and Q can fill a tank in 4 and 5 hours respectively. If they are turned up alternately for one hour each, the time taken to fill the tank is?

Recent Answer : Added by shadow of lo On 2022-03-09 16:33:24:

Pfull = 4 Hrs; Qfull = 5 Hrs
Assume velocity Vp = x then Vq = 4/5 x –> avg velocity = (5/5 + 4/5) / 2 = 0.9
If fastest time = 4hrs then the time it would take to fill up tank by alternating is 4/0.9 = 4.44 Hrs

Ques:- In 1978, a kg of paper was sold at Rs25/-. I f the paper rate increases at 1.5% more than inflation rate which is of 6.5% a year , then what wil be the cost of a kg of paper after 2 years? a)29.12 (b) 29.72 (c) 30.12 (d) 32.65 (e) none of these

Recent Answer : Added by Admin On 2020-05-17 12:00:04:

(a) 29.12 (actual)
first year rate of paper (inflation rate) : 25 + 25 *
6.5/100 = 26.625
paper rate in first year is 1.5 % more . ..thr4
inflated cost in 1 yr = 26.625 + 1.5 / 100 * 26.625 =
27.024.
second year : 27.024 + 27.024 * 6.5 / 100 = 28.78
paper cost : 1.5 /100 * 28.78 + 28.78 = 29.12 ( approx..)

Ques:- Number of squares in a nxn grid

Ques:- The premium fashion brand Morgan De Toi, recentlylaunched in India, belongs to which country?

A. Japan

B. Italy

C. USA

D. France

Recent Answer : Added by Hariharan On 2022-08-14 16:33:48:

France — D

Ques:- 8.008 + 0.8 + 80.8 + 800.8 + 0.08 = ?

Recent Answer : Added by rahul kumar chaurasiya On 2022-05-17 08:56:41:

890.488

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