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 10975A 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 5957---- 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?
143315 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.
1260A 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 ?
1388An 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?
1156Certain 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.
1244Sum of money at compound interest amounts of thrice itself in 3 years. In how many years will it take 9 times itself.
1186The 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
1283The 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
1205The 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.?
1209Two 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 ?
1143a 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?
1320Post New IIT Delhi Interview Questions
What is purpose of liquescence digestive enzyme?
What does the account assessment category specify in a purchasing requisition in SAP Materials Management?
What is tone control?
What is maintenance plan? Name all types of maintenance plans.
How are cells with delimited nucleus called? What are the main elements of the nucleus?
How do I initialize a new ssd?
How to insert and delete a row programmatically? (new feature in JDBC 2.0)
What is the Bex options for characteristics like F4 help for query definition and execution?
Where do you see this group in five years?
how to convert hashmap to arraylist with iteration
What are the different browsers that support html5?
What are all the newly added frameworks iOS 4.3 to iOS 5.0?
Explain the codeigniter library.
How does join work in sql?
What is the abbreviation of NGT panel