3. Q1. A train running at the speed of 60 km/hr crosses a
pole in 9 seconds. What is the length of the train?
Q2. A train of length 2100 m crosses a pole in 2 minute
and 20 seconds. Find the speed of the train.
7. Q1. Two trains are moving in opposite directions at a
speed of 30 km/hr and 90 km/hr. The length of the
faster train is 1.10 km. If the time taken by the two
trains to cross each other is 1 min. Find the length of
the slower train ?
Q2. Two trains of equal lengths take 10 seconds and 15
seconds respectively to cross a poll. If the length of
each train be 120 metres, in what time (in seconds)
will they cross each other travelling in opposite
direction?
8. Q1. A train 125 m long passes a man, running at 5
km/hr in the same direction in which the train is
going, in 10 seconds. What is the speed of the train?
Q2. Two trains are moving in same direction with speed
of 200km/hour and 128 km/hour. The length of the
faster train is 900m. Find the length of the longer
train if they manage to cross each other in 2 minutes.
9. Q: The speed of a boat in still water in 15 km/hr and
the rate of current is 3 km/hr. What is the distance
travelled downstream in 12 minutes?
Q: A boat travels at a speed of 11km/hour in still water.
The river flows at a speed of 1km/hour. If the boat
moves 10 km ahead and returns back, find the time
span within which it can finish its to and fro journey
across the river?
10. Q:
A train crosses a platform in 36 sec and a man
standing on the platform in 20 sec. If the speed of
the train is 54 km/h, what is the length of the
platform?
11. Q1. Two stations A and B are 110 km apart on a straight
line. One train starts from A at 7 a.m. and travels
towards B at 20 km/h. Another train starts from B at
8 a.m. and travels towards A at a speed of 25 km/h.
At what time will they meet?
Q2. A train is running at a speed of 234 km/hr. It crosses
a platform in 40 seconds. The ratio of length of the
platform and length of the train is 9:4. Find the
difference between the length of the platform and
the length of the train.
12. Q: The ratio between the speed of a truck, car and train
is 3:8:12. The car moved uniformly and covered a
distance of 1040 km in 13 hours. What is the average
speed of the truck and the train together?
IBPS 2016
Q: The average speed of a car is 1.8 times the average
speed of a bus. A tractor covers 575 km in 23 hours.
How much distance will the car cover in 4 hours if the
speed of the bus is twice the speed of the tractor?
Corporation Bank 2015