Speed Time and Distance-Test 2

A boat running at the speed of 30 km/hr downstream covers a distance of 5
km in 10 minutes . The same boat while running upstream at the same speed covers
the same distance in 12 minutes . What is the speed of the current?

Two points P and Q are separated from a distance of 200 km. A car leaves from P to
Q at the same time another car leaves from Q to P. The two car meet at the end of 8
hours. If the car travelling from P to Q travels 20km/hr. than the other. Find the
speed of the faster car?

A person takes 10 hours in walking to a place and riding back. He would have
taken 5 hours less by riding both ways.What would be the time he would
take to walk both ways?

A man ride a bike at a speed of 6 km/hr from point X to point Y and came back
from point Y to point X at the speed of 8 km/hr. What is the ratio between the time
taken by man in riding from X to Y to point Y to X respectively?

Ritesh drive a car at the speed of 60 km/hr from resort A to resort B. Returning over
the same route , he got stuck in traffic and took an hour longer, also he could drive
only at the speed of 40 km/hr . How many kilometers did he drive each way?

The speed of a boat in still water is 8kmph and the speed of current is 5kmph . The
boat starts from point P and rows to point Q and comes back to point P. It takes 16
hours during this journey .Find the distance between the P and Q .

To reach from point A to point B at 4pm , Anuja will have to travel at an average
speed of 18kmph . She will reach the point B at 3pm if she travels at an average speed
of 24kmph . What will be the average speed of Anuja to reach point B at 2pm ?

Minal and Dhiraj begin together writing out a novel containing 8190 line. Minal starts
with the first line , writing at the rate of 200 lines per hour , and Dhiraj starts with
the last line , then writes 8189th line and so on , proceeding backward at the rate of 150
lines per hour. At what line will they meet?

A person starts by a car from Kollam to Trivandram and at the same time another
person starts from Trivandram to Kollam by a car . After passing each other they complete their journey in 2 hours and (1/2)hour resp. At what rate does the
second person drives the car if the first car runs at a speed of 40 kmph ?

Suppose the telegraph poles on a railway track are 30 m apart , how many poles will
be passed by a train in 2 hours if the speed of the train is 90 km an hour ?

The speeds of Vijaya and Keshav are 30 kmph and 40 kmph . Initially, Keshav is at a point A and Vijaya is at a place B . The distance between A and B is 650 km . Vijaya started her journey 3 hours earlier than Keshav to meet each other . If they meet each other at a place C somewhere in between A and B , then find the distance between C and B.

A small aeroplane can travel at 400kmph in still air . The wind is blowing at a constant
speed of 40kmph . The total time for a journey against the wind is 120min. What
will be the time in minutes for the return journey with the wind?

There are 50 poles with a constant distance between each pole . A car takes 20 sec. to
reach the 10th pole . How much more time will it take to reach the last pole ?

A bike travels without stoppages at the rate of 60 kmph and it travels with stoppages at
the rate of 52 kmph. How many minutes does the bike stop?

A cat is 50 of its own leaps behind a rat. The cat takes 5 leaps per minute to the rat’s 4 leaps. If the cat and the rat cover 8 m and 5 m per leap resp., what distance will the cat
have to run before it catches the rat?

Two trains are running with speed 40 kmph and 60 kmph in the same direction. A man
in the slower train passes by the faster train in 36 seconds. Find the length of faster
train?

After travelling two hours a train met with an accident due to this it stops for an hour.
After this the train moves at 66(2/3)% speed of its original speed and reaches to
destination 3 hour late. If the accident would occur at 200 km ahead in the same
line then the train reaches only 2.5 hours late. Then find the distance of journey and
the original speed of the train?

A man travels a distance in three equal parts. He covers first part at 20 kmph,second part at 40 kmph and third part at 120 kmph. Find the distance if he covers total distance in 20 hrs.

A person who can walk down a hill at the rate of 6 kmph and climb up the hill at rate
of 4 kmph. He ascends and comes down to his starting point in 5 hrs. how far did he
ascends ?

A student walks from his house at a speed of 2(1/2)km per hour and reaches his
school 6 minutes late. The next day he increases his speed by 1kmph and reaches
6 minutes before school time. How far is the school from his home?

In covering a distance of 60 km Abhi takes 2 hrs more than Sam. If Abhi triples his
speed then he would take 2 hrs less than Sam. Abhi speed in kmph is ?

Two men start together to walk a certain distance, one at 5 kmph and another at
4 kmph. The former arrives an hour before the latter. Find the distance?

A man covers a distance in downstream at 18 kmph. If the speed of stream is 2 kmph
then find his speed in upstream?

The distance between a thief and a policemen is 300 m. the speed of thief is 12 m/s and the speed of police is 15 m/s. find the distance covered by police to catch the thief?

Two trains of same length passes each other in 36 sec. if the speed of trains are
40 kmph and 20 kmph respectively, then find the length of train?