Interested to Buy Any Domain ? << Click Here >> for more details...
A train travels a certain distance taking 7 hrs in forward
journey, during the return journey increased speed 12km/hr
takes the times 5 hrs.What is the distance traveled
- 19 Answers
- 25085 Views
- MAHINDRA, TCS, Tech Mahindra, Wipro, I also Faced
- E-Mail Answers
Answer Posted / raghava
let's consider distance=x;
then x/7 is speed in forward journey.
(x/7)+12=x/5;
(5x/7)+60=x;
5x+420=7x;
2x=420;
x=210;
i'm not sure abt this ans...i think 30 is correct...but this
is also convincing....
| Is This Answer Correct ? | 6 Yes | 5 No |
Post New Answer View All Answers
vernacular : place : : fingerprint : ?
A person starts walking at a speed of 5km/hr through half the distance, rest of the distance he covers with a speed 4km/hr. Total time of travel is 9 hours. What is the maximum distance he can cover?
In a class photograph, 5 girls are sitting in the front where as 20 boys are standing behind them. The corner two positions are reserved for the tallest boys of the class. What are the number of ways the students may be arranged?
There are 27 balls, of which 1 is heavier. given a balance how many times you need to weigh to find out the odd ball.
quants,logical,verbal
hi i am going to write SBI Technical Executives entrance exam.pls help me out in clearing thisexam.kindly proivde me the question papers..
Ram starts from A walking 2 km North and turns right and walks 4 km and turns right again and walks 4 km and turns right again and walks 4 km and meets Radha at Bwalking in the opposite direction to Ram . Distance between A and B
The sum of the two numbers is 45 & difference of 2 numbers is 675. Find the number ?
In a fraction, if 1 is added to both the numerator at the denominator, the fraction becomes 1/2. If numerator subtracted from the denominator, the fraction becomes 3/4. Find the fraction.
Argentina had football team of 22 player of which captain is from Brazilian team and goalki from European team. For remainig player they have picked 6 from argentinan and 14 from european. Now for a team of 11 they must have goalki and captain so out of 9 now they plan to select 3 from argentinian and 6 from European. Find out no. of methods avilable for it
Placement aptitude questions pattern in oyo rooms
Consider a pile of Diamonds on a table.A thief enters and steals 1/2 of th e total quanity and then again 2 extra from the remaining. After some time a second thief enters and steals 1/2 of the remaining+2. Then 3rd thief enters and steals 1/2 of the remaining+2.Then 4th thief enters and steals 1/2 of the remaining+2.When the 5th one enters he finds 1 diamond on the table.Find out the total no. of diamonds originally on the table before the 1st thief entered.
How can you make a square from two triangles?
hi had any body attended bank of interview plz........ share your experience
In a cycle race there are 5 persons named as J, K, L, M, N participated for 5 positions so that in how many number of ways can M make always before N?
