Ques:- A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is?
Ques:- A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in?
Ques:- The sum and the product of two numbers are 25 and 144 respectively, Find the difference of the number is?
Recent Answer : :
9 and 16
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 : :
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:- If you have three, you have three. If you have two, you have two but if you have one, you have none. What is it?
Ques:- How do energy saving management system work?
Ques:-  A, B, C are 3 girls and there are 770 Apples. For every 4 Apples, A takes, B takes 3. For ever 6 Apples, C takes 7 Apples?  Â
Ques:- Tell me about a time you failed. How did you deal with the situation?
Ques:- Tell me about a time when old solutions didn’t work?
Ques:- What is the difference between a programmer and the developer
Ques:- You are working in your organization from 3 months. why do you want to live?
Ques:- When will you want to start?
Ques:- A building with height D shadows up to G. A Neighbour building with what height shadows C feet.
Recent Answer : :
(C*D)/G
Ques:- What did you leave your last job?
Ques:- The LCM of two numbers is 75. The GCF is 5. The sum of the numbers is 40. What are the numbers?
Recent Answer : :
15,25
Ques:- What is your goal and how it will help our organization?
Ques:- An article is bought for Rs.600 and sold for Rs.500, find the loss percent?
Ques:- The average of the marks of 12 students in a class is 36. If the marks of each student are doubled, find the new average?
Ques:- A salt manufacturing company produced a total of 5000 tonnes of salt in January of a particular year. Starting from February its production increased by 100 tonnes every month over the previous months until the end of the year. Find its average monthly production for that year?
Recent Answer : :
516 tones
Ques:- Find the nearest to 25268 which is exactly divisible by 467?
Ques:- The time taken by a train 180 m long, travelling at 42 kmph, in pasing a person walking in the same direction at 6 kmph, will be
A. 16 sec
B. 18 sec
C. 21 sec
D. 24 sec
Recent Answer : :
D = 180m
S = 42 – 6 = 36 * 5/18 = 10
T = D/S = 180/10
T = 18s
Ques:- Why do you join this course?
Ques:- Regarding Last job’s experience
Ques:- A can have a piece of work done in 8 days, B can work three times faster than the A, C can work five times faster than A. How many days will they take to do the work together ?(a) 3 days(b) 8/9 days(c) 4 days(d) can't say
Recent Answer : :
cant say
If c is 5 times faster than a then he can do it in 2 days alone.
Ques:- About my self, regarding customer service.
Ques:- In how many ways can five boys and three girls sit in a row such that all boys sit together?
Recent Answer : :
= (1 * 5! * 2!) * 3 + ( 2! * 5 ! * 1) * 3 + ( 3! * 5! ) + ( 5! * 3! )
Ques:- Why are you not interested in government job?
Ques:- Say two good and bad qualities about you and your friend.
Ques:- What was the most difficult decision you have made in your past life?
Ques:- Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?
Recent Answer : :
Let the revolutins made by bigger wheel is: x
then revolution by smaller wheel will be: x+10
Now, the distance covered by both wheels will be same.
So,
7(x+10)=9x
7x+70=9x
70=2x
35=x
so distance travelled=9*35=315
or 7*45=315
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…