Deepak buy 2 tickets from station A to station B and 3 from station A to station C, he pays rs. 750. But if he buy 3 tickets from station A to station B and 5 tickets from station A to station C, he have to pay rs.1215. What is the fare from station A to B and A to C ?

There are three stations A,B and C five routes for going from station A to station B and four routes for going from station B to station C. find number of different ways through which a person can go from A to C via B.

There are 5 routes from place A to place B and 3 routes from place B to place C. Find how many different routes are there from A to C via B.

On a railway there are 20 stations. The number of different tickets required in order that it may be possible to travel from every station to every station is

A train starting from a railway station and moving with uniform acceleration attains a speed of 40km/h in 10 minutes. Find its acceleration.

There are p intermediate stations on a railway line from one terminus to another . In how many ways a train can stop at 3 of these intermediate stations if no two of those stopping stations are to be consecutive ?

Manas taken 10 minutes to reach Metro Station and takes 15 minutes to reach school from metro station. What fraction of an hour is spent by him to reach school.

A passenger arriving in a new town wishes to go from the station to a hotel located 10 km away on a straight road from the station. A dishonest cabman takes him along a circuitous path 23 km long and reaches the hotel in 28 min. What is:- the average speed of the taxi,

A passenger arriving in a new town wishes to go from the station to a hotel located 10 km away on a straight road from the station. A dishonest cabman takes him along a circuitous path 23 km long and reaches the hotel in 28 min. What is:- the magnitude of average velocity ? Are the two equal ?