Jellyfish technologies Interview Questions Answers, HR Interview Questions, Jellyfish technologies Aptitude Test Questions, Jellyfish technologies Campus Placements Exam Questions

20 common asked question in every interview

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:- Working skills and experience details

Ques:- The prime numbers dividing 143 and leaving a remainder of 3 in each case are

A. 2 and 11

B. 3 and 7

C. 5 and 7

D. 11 and 13

Recent Answer : Added by Mbabazi Nuriat On 2022-05-17 08:55:04:

Ques:- You walk upwards on an escalator, with a speed of 1 step per second. After 50 steps you are at the end. You turn around and run downwards with a speed of 5 steps per second. After 125 steps you are back at the beginning of the escalator. How many steps do you need if the escalator stands still?

Recent Answer : Added by Swaroop Sittula On 2021-05-15 06:40:46:

100 steps(1step/sec)

Ques:- I take a taxi whose no is the smallest 3 digit no. such that it is not divisible by 2,3,5,7 but divisible by 11. What is the number

Recent Answer : Added by Kunal Garg On 2020-10-29 16:38:52:

121

Ques:- A pipe can fill a tank in 30 min B can fill in 28 min then if 3/4 th of tank can be filled by B pipe and after wards both are opened then how much time is required by both the pipes to fill the tank completely.

Recent Answer : Added by Admin On 2020-05-17 12:00:13:

105/29 mins

Ques:- X, Y, Z together started a business. X invested Rs.6000 for 5 months Y invested Rs.3600 for 6 months and Z Rs.7500 for 3 months. If they get a total profit of Rs.7410. Find the share of X?

Ques:- Describe me about yourself, your positive and negative point ?

Ques:- Which training/projects have you carried out ?

Ques:- 15 people entered a theater before Sujit. 7 people entered the theater between Sujit and Suraj and 20 people entered the theater after Suraj.How many people are there in the theater?

Ques:- How would you plant 4 trees equidistant from each other in a piece of land?

Recent Answer : Added by PRIDHVI R On 2021-06-03 00:13:17:

Placing three trees in triangle and placing the fourth tree in center

Ques:- What is the least number of four digits which is divisible by 4, 6, 8 and 10 ?

Recent Answer : Added by Subhadeep Sur On 2022-05-17 08:56:52:

LCM of 4,6,8 and 10 are 120
So, the least number of four digits is 120*9=1080 ( <1000 )

Ques:- In how many years does a sum of Rs. 5000 yield a simple interest of Rs. 16500 at 15% p.a.?

Recent Answer : Added by Karthiga On 2022-03-09 16:30:43:

Given:
Principle Amount(P):₹5000
S.I:₹16500
Rate of Interest(R):15%
Find:T
SI=P*T*R/100
T=SI*100/P*R
T=16500*100/5000*15
T=22 YEARS

Ques:- A man has a wolf, a goat, and a cabbage. He must cross a river with the two animals and the cabbage. There is a small rowing-boat, in which he can take only one thing with him at a time. If, however, the wolf and the goat are left alone, the wolf will eat the goat. If the goat and the cabbage are left alone, the goat will eat the cabbage. How can the man get across the river with the two animals and the cabbage?

Recent Answer : Added by Avaneesh Shukla On 2022-05-17 09:09:43:

take goat from one side and leave it another side and then come back another side and carry cabbage from one side leave it near goat and carry goat back to other side and then carry wolf leave it another side with cabbage come back to
goat side and carray goat to other side not all three are there on another side

Ques:- P is heavier than Q but lighter than R. Q is heavier than T. S is heavier than P but lighter than V. Who among them is the lightest? (a) V (b) S (c) T (d) R (e) None of these

Recent Answer : Added by Admin On 2020-05-17 12:03:31:

R>P>Q>T
V>S>P
so the lightest is T.

Ques:- Evaluate x from the the equation : 6x – 27 + 3x = 4 + 9 – x

Recent Answer : Added by Krishan Kumar On 2022-07-04 12:50:00:

Ques:- Are problems in life temporary?

Ques:- A contractor undertakes to complete the construction of a tunnel 720 meters long in 240 days and employs 60 men for the purpose. After 120 days, he finds that only 240 meters of the tunnel is complete. How many more men should be employ in order to complete the work in time?

Recent Answer : Added by Cynthia Birungi Muhumuza On 2022-08-14 16:34:47:

60 more men

Ques:- What is your professional goal?

Ques:- What jobs can you get with an associate's degree in political science?

Ques:- What is your education qualification?

Ques:- HOW DO YOU COME OUT OF ANY PATHETIC CONDITION.

Ques:- Can you come up with a 60 day goal plan ?

Ques:- You have a car mileage 1km per liter, you have 3 thousand liters of petrol and have to cover 3000kms and give a way to cover that distance so that you can have some petrol remaining when you reached.

Ques:- A person with some money spends 1/3 for cloths, 1/5 of the remaining for food and 1/4 of the remaining for travel. He is left with Rs 100/- How much did he have with him in the begining?

Recent Answer : Added by Admin On 2020-05-17 12:00:38:

ans: 250 rs exactly

Ques:- The sum of three consecutive even numbers is 42. Find the middle number of the three?

Recent Answer : Added by Aruna On 2022-08-14 18:01:25:

X+x+2+x+3=42
3x+6=42
3x=42-6=36
X=12
X+2=14
X+3=15
Middle number 14

Ques:- A Man is sitting in the last coach of train could not find a seat, so he starts walking to the front coach ,he walks for 5 min and reaches front coach. Not finding a seat he walks back to last coach and when he reaches there,train had completed 5 miles. what is the speed of the train ?

Ques:- Why do you want to work for us or our company? or Why do you want this job?

Ques:- Joseph Juran wrote which Book?

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%

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