Two trains start from A & B and travel towards each other at
speed of 50kmph and 60kmph resp. At the time of the meeting
the second train has traveled 120km more than the first. The
distance between them is
Answer Posted / balu(nsb)
Please understand this
The first train comes around 50km from the a
The second train comes around 60km from the b
At the time of meeting the second train has traveled [120km]
more than first..
So as per question second train has traveled 50km + 120km
=170km.
The distance between them is 170km - 50km = 120km.
A: 130km
| Is This Answer Correct ? | 1 Yes | 28 No |
Post New Answer View All Answers
if x/y =4 and y is not '0' what % of 'x' is '2x-y'
9 cards are there. you have to arrange them in a 3*3 matrix. cards are of 4 colours.they are red,yellow,blue,green. conditions for arrangement: one red card must be in first row or second row.2 green cards should be in 3rd column.Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. At least one green card in each row.
Every station in N rail road issue every other station's ticket. some stations are added.Now they have to issue 46 more tickets. say the No.of stations after and before added.
A shopkeeper bought a watch for Rs.400 and sold it for Rs.500.What is his profit percentage?
The average of 4 consecutive even numbers is 27. What is the largest number?
What do you think are your personal strengths and what are the areas where you need to improve as an individual?
Only boys aged 16 wear coats. Boys aged 15 go to watch football.some more statements are given. What can be said about those who are watching football ? (age and costume).
I want RRB loco pilot exam model question papers and previous rrb model solved question papers
new town is straight to the north of new york. A high way m runs from newtown making an angle of 61 degree south east. From new york there is also an high way n which runs northeast 61 degrees. If high ways m and n are straight then find out the acute angle made at their intersection point.
The crew of a rowing team of 8 members is to be chosen from 12 men (M1, M2, …., M12) and 8 women (W1, W2,…., W8), such that there are two rows, each row occupying one the two sides of the boat and that each side must have 4 members including at least one women. Further it is also known W1 and M7 must be selected for one of its sides while M2, M3 and M10 must be selected for other side. What is the number of ways in which rowing team can be arranged.
A printer produced 176,400 pages in a given day. If the printer was in operation for seven hours during the day, how many pages did it print per minute?
a train covers the distance D between two cities in hours arriving 2 hours late.what rate would permit to train to arrive on schedule?
A student gets 70% in one subject, 80% in the other. To get an overall of 75% how much should get in third subject.
12 Blacksox and 12 Whitesox mixed in a box,a pair of sox is picked at a time,in which pick how many pick ,to get the right pair(black&black or white&white)?
In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to added?