Ques:- One student takes 20 mins to reach school if he goes at a speed of 15kmph .At what speed should he go to reach in 15 mins ?
Ques:- We are not pay masters still why would you like Exl?
Ques:- Consider an n by n grid of squares. A square is said to be a neighbour of another one if it lies directly above/below or to its right/left. Thus, each square has at most four neighbours. Initially, some squares are marked. At successive clock ticks, an unmarked square marks itself ifat least two of its neighbours are marked. What is the minimum number of squares we need to mark initially so that all squares eventually get marked?
Ques:- 50% of 250 is what % of 300?
Recent Answer : :
60%
Ques:- Why do you want to work here in London, UK?
Ques:- Six years ago, the ratio of ages of Kunal and Sagar was 6:5. Four years hence, the ratio of their ages will be 11:10. What is Sagar’s age at present?
Ques:- Tell me about yorself?
Ques:- Find out the wrong number in a given series.
644, 328, 164, 84, 44, 24, 14
644, 328, 164, 84, 44, 24, 14
A. 44
B. 84
C. 164
D. 328
Recent Answer : :
D
Ques:- What is the position you are hiring for?
Ques:- If 1/x = 3.5. then 1/(x+2) =
Ques:- Why work for kotak
Ques:- A man engaged a servant on the condition that he would pay him Rs.710 and a uniform after a year service. He served only for 8 months and got Rs.460 and a uniform. Find the price of the uniform?
Recent Answer : :
ans=13.33
solution: (710/12)*8 – 460
Ques:- Why you left your last job?
Ques:- Family, be thorough with ur resume
Ques:- A coin is tossed live times. What is the probability that there is at the least one tail?
Ques:- Achievements in my career.
Ques:- What has been your proudest professional achievement till now?
Ques:- If the total distance of a journey is 120 km .If one goes by 60 kmph and comes back at 40kmph what is the average speed during the journey?
Recent Answer : :
24 Kmp/h
Ques:- Why do you want to be an HR in initial stage of your career?
Ques:- There are n urns and m balls. If we put 3 balls in each urn 3 balls will be excess. If we put 4 balls in each urn 1 urn will be excess. Find no. of Urns (or) Balls?
Recent Answer : :
2 urns, 9 balls.
4(2)+1=9 and 3(2)+3=9
You can’t put 4 balls in each of 7 urns with balls left over when 7*4=28. 28>24.
Ques:- How will you introduce urself in any interview?
Ques:- How did you spend ur last b'day?
Recent Answer : :
no
Ques:- Why do you think you are suitable for this job?
Ques:- Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is -.
Recent Answer : :
5/9
Ques:- Which least number must be added to 1056 so that the sum is completely divisible by 23 ?
Ques:- What is your big achivment?
Ques:- How do you feel about the way you & others in the department were managed by your supervisor?
Ques:- There are twelve consecutive flags at an equal interval of distance. A man passes the 8th flag in 8 seconds. How many more seconds will he take to pass the remaining 4 flags?
Recent Answer : :
This is more logical …
Let the 1st flag 1 placed at the origin ….
in crossing 8 flags he traveled 7 distances….
s=d/t
=7/8
time for 4 flags t=(d/s)=4/(7/8)=(4*8)/7=4.5714285714285714285714285714286
Ques:- A, B and C are entered into a partnership. A invested Rs.6500 for 6 months, B invested Rs.8400 for 5 months and C invested for Rs.10000 for 3 months. A is a working partner and gets 5% of the total profit for the same. Find the share of C in a total profit of Rs.7400.
Ques:- A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled?
1) time =20mins,speed=15kmph=15*(5/18)=25/6 m/sec
distance=20*(25/6)=250/3 m
then 2) given as time =15min
speed=250/3*15=(50/9)*(18/5)kmph=20kmph