if a boat is moving in upstream with v1 km/hr and in the down stream it is moving with v2 km/hr then what is the speed of the stream.
6 10988A car is journied a certain distance in 7 hrs in forward journey in the return journey increased speed 12km/hr takes the times 5 hrs. what is the distance
2 5965---- of a mutual instrument vibrate 6,8 & 12 intervals respectively. If all three vibrate together what is the time interval before all vibrate together again?
143415 Men take 21 days of 8 hrs. each to do a piece of work. How many days of 6 hrs. each would do if 21 women take. If 3 women do as much work of 2 men.
1263A man spending half of his salary for house hold expenses, 1/4th for rent, 1/5th for travel expenses, a man deposits the rest in a bank. If his monthly deposits in the bank amount 50. What is his monthly salary ?
1389An article sold at a profit of 20% if both the c.p & s.p were to be Rs.20/- the profit would be 10% more. What is the c.p of that article?
1159Certain no. of men can finish a piece of work in 10 days. If however there were 10 men less it will take 10 days more for the work to be finished. How many men were there originally.
1245Sum of money at compound interest amounts of thrice itself in 3 years. In how many years will it take 9 times itself.
1193The population of a city increases @ 4% p.a. That is an additional annual increase of 4% of the population due to this influx of job seekers, the % increase in population after 2 years is
1285The price of sugar increases by 20%, by what % house-wife should reduce the consumption of sugar so that expenditure on sugar can be same as before
1208The ratio of no. of boys & girls in a school is 3:2 Out of these what % the boys & 25% of girls are scholarship holders. % of students who are not scholarship holders.?
1212Two trains in the same direction at 50 & 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes him. What is the length of faster train ?
1145a cylinder ingot 6cms in diameter and 6 cms in height is and spheres all of the samesize are made from the material obtained.what is the diameter of each sphere?
1324Post New IIT Delhi Interview Questions
Tell me what is executive in windows nt?
Explain the recycling of application pool?
What is benchmark?
Explain perl. When do you use perl for programming?
How do I make row 1 print on every page?
how to write code for singlepage in sqlrpgle with update ?
How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V
What is email processing?
Why is tcp more reliable?
Which of the following is true regarding the project charter? A. The project charter should be published under the name of a manager external to the project. B. The project charter should be published under the project sponsor's name. C. The project charter should be published under the name of the project manager. D. The project charter should be published under the name of the project champion.
Give me brief information about yourself.
What is cell formatting in excel?
How to upload data using catt ? : abap hr
What are the different user types in sap system that an admin can use while creating a new user?
What are the features of dbms?