The sum of length of two trains is 864 m. the ratio between the speed of the first and the second train is 6:4. The ratio between time to cross a piller by first and second train is 5: 6. Find the difference between the length of both the trains.
Question 2
Ram and Shyam travel the equal distance at speed of 9km/hr and 10km/hr respectively. If Ram takes 36 minutes more than Shyam, the distance travelled by them is?
Question 3
Two places A and B are 80 km apart. Ram and Shyam starts moving from A towards B . Speed of Ram is 2 km/h more than that of Shyam. Ram reached to B and while moving back to A, Ram meets to Shyam at 10 km distance from B. Find the speed of Ram?
Question 4
A motor boat, travelling at the same speed, can cover 25 km upstream and 39 km downstream in 8 hours. At the same speed, it can travel 35 km upstream and 52 km downstream in 11 hours. The speed of the stream is
Question 5
A car driver leaves Bangalore at 8.30 A.M. and expects to reach a place 300 km from Bangalore at 12.30 PM. At 10.30 he finds that he has covered only 40% of the distance. By how much he has to increase the speed of the car in order to keep up his schedule?
Question 6
A monkey climbing up a greased pole ascends 12 meters in one minute and slips down 5 meters in alternate minutes. If the pole is 63 meters high, how long will it take him to reach the top?
Question 7
Aditya covered half of his journey by train at 50km/h, half of the remaining journey by an auto-rickshaw at 20 km/h and the rest by a taxi at a speed 30 km/h. Find the approximate average speed (km/h) during the entire journey.
Question 8
A lives at P and B at Q. A usually goes to meet B at Q. He covers the distance in 3 hours at 150 km/h. On a particular day, B started the morning away from Q and A took a total of 5 hours to meet B at C. Then, find the speed of B and ratio of speed of A & B ?
Question 9
Shri X goes to his office by scooter at a speed of 30km/h and reaches 6 minutes earlier. If he goes at a speed of 24 km/h, he reaches 5 minutes late. The distance of his office is
Question 10
A passenger train running at the speed of 80 kms/hr leaves the railway station 6 hours after a goods train leaves and overtakes it in 4 hours. What is the speed of the goods train?
