Ques:- When I was married 10 years ago my wife is the 6th member of the family. Today my father died and a baby born to me. The average age of my family during my marriage is same as today. What is the age of Father when he died?
Ques:- A secret can be told only 2 persons in 5 minutes .the same person tells to 2 more persons and so on . How long will take to tell it to 768 persons ?
Recent Answer : :
47.5
Ques:- Sum of two consecutive even terms lacks by 98 from their product. What is the sum of these numbers?
Recent Answer : :
12, 10
Ques:- A man has age in years equal to his daughters age in months and daughter age is equals to his grand daughter age in weeks and her age in weeks total age of 3 members is given 91.find out the mans age
Ques:- Two pipes A and B can fill a tank in 20 and 30 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?
Recent Answer : :
12
Ques:- Why Shall we hire you or why you are perfect for this job?
Ques:- A rectangular field has area equal to 150 sq m and perimeter 50 m. Its length and breadth must be?
Recent Answer : :
b=15,l=10 or b=10,l=15
Ques:- How many regions (open or closed) can n straight lines give at the maximum?
Ques:- When did you last acquire effective knowledge in your own time and how can you apply this towards your career?
Ques:- A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water?
Recent Answer : :
Answers as expected
Ques:- Seven varsity basketball players A, B, C, D, E, F and G are to be honoured at a special luncheon. The players will be seated on the dais in a row. A and G have to leave the luncheon early and so must be seated at the extreme right. B will receive the most valuable player’s trophy and so much be in the centre to facilitate presentation. C and D are bitter rivals and therefore, must be seated as far apart as possible. Who among C,D,F,G cannot be seated at either end?
Recent Answer : :
F
Ques:- Do you work well under pressure?
Ques:- A person walks 4 km towards west, then turns to his right to travel 9 km. He turns towards east and travels 12 km. Finally, he travels 3 km towards south. How far is he from the initial position (in km) ?
Recent Answer : :
Answer is 10km
Ques:- The length of a train and that of a platform are equal. If with a speed of 90 k/hr, the train crosses the platform in one minute, then the length of the train (in meters) is:
Ques:- Which of the following will be the changed form of the word OBLIQUE when the word is written again by substituting each vowel by the 2nd letter following it in the English alphabet and substituting each consonant by the 3rd letter following it in the English alphabet? (1) MEDGTSD (2) RDNLSXH (3) QEOKTXG (4) QEOKTWG (5) None of these
Recent Answer : :
4) QEOKTWG
Ques:- A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is?
Recent Answer : :
upstream = 25km/hr
downstream=35km/hr
so…if the speed of current would be 5km/hr and boat speed = 30km/hr
so that it will be change towards upstream and downstram…
Ques:- What is the future of NOC Engineers?
Ques:- Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.64000?
Recent Answer : :
₹1 today increases to (1+1/8) = 9/8 after 1year.
After 2 years it increases to 9/8 of 9/8 = (9/8)^2 =81/64 times.
Hence ₹64000 increase to 64000×81/64 =₹81000
Ques:- How many ways do you think there are to find a needle in a haystack?
Recent Answer : :
The phrase is usually ‘like looking for a needle in a haystack’. It describes a task that is virtually impossible because you would have to search a huge area
Ques:- Would u like to travel
Ques:- Do you have the stomach to fire people? Have you had experience firing many people?
Ques:- How do u maintain a mobile store with ur team members
Ques:- How do you feel about the working hours from 9 to 5?
Ques:- At a special sale, 5 tickets can be purchased for the price of 3 tickets. If 5 tickets are purchased at the sale, the amount saved will be what percent of the original price of the 5 tickets?
A. 20%
B. $$33$$$$1 / {3}$$%
C. 40%
D. 60%
Recent Answer : :
C
Ques:- Evaluate x from the the equation : 6x – 27 + 3x = 4 + 9 – x
Recent Answer : :
4
Ques:- Which person you admire most in your family and why?
Ques:- Draw single line diagram of substation, explain how vfd works?
Ques:- Have you ever had a role in a team project where your role was not clearly defined? How do you handle this?
Ques:- How to convince HR you are suitable for this job despite technical expertise?
Recent Answer : :
I have been teaching some students for 1 year.
Ques:- A thief goes away with a SANTRO car at a speed of 40 kmph. The theft has been discovered after half an hour and the owner sets off in a bike at 50 kmph when will the owner over take the thief from the start?
Recent Answer : :
In 30 mins- Thief – 20km, Owner – 0km
In 1hr – Thief – 40km, Owner – 25km
In 1.5hrs – Thief – 60km, Owner – 50km
In 2hrs – Thief – 80km, Owner – 75km
In 2.5hrs – Thief – 100km, Owner – 100km
Answer: In 2.5 hours the owner would have overtaken the Theif
let x be the avg age of each person in the family ten years
back…
so total age=6x
after 10 years i.e,now the total age of the family =6x+60
let grand father age as y
then the average of the family=(6x+60-y)/5
(bcoz grand father has expired and the new born baby has no
age at present)
according to the given question (6x+60-y)/5=x
bcoz x is the avg age bfore 10 years.
while calc the equation according to the presnt age we have
to add 10 to the result….
so the answer is 70