Interested to Buy Any Domain ? << Click Here >> for more details...
One train leaves Los Angeles at 15mph heading for New York.
Another train leaves from New York at 20mph heading for Los
Angeles on the same track. If a bird, flying at 25mph,
leaves from Los Angeles at the same time as the train and
flies back and forth between the two trains until they
collide, how far will the bird have traveled?
- 21 Answers
- 45994 Views
- Microsoft, I also Faced
- E-Mail Answers
Answer Posted / manoranjan
find the time taken for collision of the train.
let us consider it to be "x"..the bird would have been
flying until the train collides..so the bird will be
traveling for "x" hrs .. the bird would have traveled "25x"
miles.....
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
A finishes a work in 12 days and B finishes same work in 14 days.If they work for a day alternately with A beginning, how many days will it take to complete the work?
1) 1)difference between ip and non ip protocol.
15 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.
if 2 miles of fence enclose a square plot of 160 acres,how large a square will 4 miles of fence
maths
Radha,Geeta&Revathi went for a picnic.After a few days they forgot the date,day and month on which they went to picnic.Radha said that it was on Thursday,May 8 and Geeta said that it was Thursday May 10.Revathi said Friday Jun 8.Now one of them told all things wrongly,others one thing wrong and the last two things wrongly.If April 1st is tuesday what is the right day,date and month? thought that he should not waste his time and started moving towards his residence at the speed of 3mi/hr.On the way,he gets the coach and reaches home at 6 o'clock.How far is his residence from railway station.
The numbers A, B and C make a sum of 98. If the ratio A:B is 2:3 and that B:C is 5:8, the third number would be
the matrix of a(7,9) was given.the address of the first byte of a(1,1)=1258.it takes 4 bytes to store the nuymber. then calculate the address of the last byte of a(5,8)
The sum of the digits of a two digit number is 8. When 18 is added to the number, the digits are reversed. the number?
In a class there are 45 pupil, out of them 12 are in debate only and 22 in singing only. Then how many in both?
A question on "set" theory.it was given that less than 30 persons in class.
A shopkeeper bought a watch for Rs.400 and sold it for Rs.500.What is his profit percentage?
There are three types of tickets available for a concert: orchestra , which cost $12 each; balcony, which cost$9 each: and box, which cost $25 each. There were P orchestra tickets , B balcony tickets, and R box tickets sold for the concert. Which of the following expressions gives the percentage of ticket proceeds due to the sale of orchestra tickets?
What do you think are your personal strengths and what are the areas where you need to improve as an individual?
if the sum of five consecutive nos. 35? how many prime numbers are there :
