All Courses
Get the App Signup / Login
Sign in Open App
Railways Exam  >  Railways Tests  >  Test: Time and Distance- 4 - Railways MCQ

Test: Time and Distance- 4 - Railways MCQ


Test Description

20 Questions MCQ Test - Test: Time and Distance- 4

Test: Time and Distance- 4 for Railways 2024 is part of Railways preparation. The Test: Time and Distance- 4 questions and answers have been prepared according to the Railways exam syllabus.The Test: Time and Distance- 4 MCQs are made for Railways 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Time and Distance- 4 below.
Solutions of Test: Time and Distance- 4 questions in English are available as part of our course for Railways & Test: Time and Distance- 4 solutions in Hindi for Railways course. Download more important topics, notes, lectures and mock test series for Railways Exam by signing up for free. Attempt Test: Time and Distance- 4 | 20 questions in 30 minutes | Mock test for Railways preparation | Free important questions MCQ to study for Railways Exam | Download free PDF with solutions
Test: Time and Distance- 4 - Question 1
Save

Sofi started travelling from a place A to B and Priya started travelling from a place B to A which are 576 km apart. They meet after 12 hours. After their meeting, Sofi increased her speed by 2 km/hr and Priya reduced her speed by 2 km/hr, they arrived at B and A respectively at the same time. What is their initial speed?

Detailed Solution for Test: Time and Distance- 4 - Question 1

Sum of their speeds = Distance/time = 576/12 = 48 kmph
Respective Speed of Sofi and Priya = (25 + 23) = 48 kmph

Test: Time and Distance- 4 - Question 2
Save

A and B set out at the same time to walk towards each other respectively from a place P and Q 144 km apart. A walks at the constant speed of 8 km/h, while B walks 4 km in the first hour, 5 km in the second hour, 6 km in the third hour and so on. Then the “A” will meet “B” at?

Detailed Solution for Test: Time and Distance- 4 - Question 2

Distance travelled by them in first hour = 12 km
Distance travelled by them in second hour = 13 km and so on
In 9 hours both will cover exactly 144 km.
In 9 hours each will cover half the total distance.

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Time and Distance- 4 - Question 3
Save

Two Vans start from a place with a speed of 50 kmph at an interval of 12 minutes. What is the speed of a car coming from the opposite direction towards the place if the car meets the vans at an interval of 10 minutes?

Detailed Solution for Test: Time and Distance- 4 - Question 3

50*12/60 = 10/60 * (50+x)
600 = 500 + 10x
x = 10 kmph

Test: Time and Distance- 4 - Question 4
Save

A car travels from a place A to B in 7 hour. It covers half the distance at 30 kmph and the remaining distance at 40 kmph, what is the total distance between A and B?
Detailed Solution for Test: Time and Distance- 4 - Question 4

Total Distance = x
(x/2*30) +(x/2*40) = 7
x = 240

Test: Time and Distance- 4 - Question 5
Save

Two persons A and B start from the opposite ends of a 450 km straight track and run to and from between the two ends. The speed of the first person is 25 m/s and the speed of other is 35 m/s. They continue their motion for 10 hours. How many times did they pass each other? 
Detailed Solution for Test: Time and Distance- 4 - Question 5

First person speed = 25 m/s * 18/5 = 90 kmph
Second person speed = 35 m/s * 18/5 = 126 kmph
First person covers 90 * 10 = 900km
900/450 = 2

Test: Time and Distance- 4 - Question 6
Save

A truck travelled to a place Q from P, the first 50 km at 10 kmph faster than the usual speed, but it returned the same distance at 10 kmph slower than usual speed. If the total time taken by the truck is 12 hours, then how many hours will travel at the faster speed?
Detailed Solution for Test: Time and Distance- 4 - Question 6

Total time taken,
[50/(x-10)] + 50/(x +10)] = 12 hours.
By solving the equation, we get
x = 15
Time is taken by the truck at faster speed = 50/(15+10) = 2 hours.

Test: Time and Distance- 4 - Question 7
Save

Mr.Kavin walks at 4/5 of his normal speed and takes 60 minutes more than the usual time. What will be the new time taken by Mr. Kavin?
Detailed Solution for Test: Time and Distance- 4 - Question 7

4/5 of speed = 5/4 of original time
5/4 of original time = original time + 60 minutes;
1/4 of original time = 60 minutes;
Thus, original time = 60*4 = 240 minutes = 240 + 60 = 300 minutes

Test: Time and Distance- 4 - Question 8
Save

A travel bus normally reaches its destination at 60 kmph in 20 hours. Find the speed of that travel bus at which it travels to reduce the time by 5 hours?
Detailed Solution for Test: Time and Distance- 4 - Question 8

60 * 20 = x *15
x = 80 kmph

Test: Time and Distance- 4 - Question 9
Save

A Lion starts chasing a Giraffe. It takes 4 hours to catch the Giraffe. If the speed of the Lion is 40 km/h. What is the speed of Giraffe?
Detailed Solution for Test: Time and Distance- 4 - Question 9

Giraffe Speed = x Kmph
4 = 4*x/(40-x)
x = 20 km/h.

Test: Time and Distance- 4 - Question 10
Save

Anu and Purvi are running on a circular track of length 500m. The Speed of Anu is 40 m/s and that of Purvi is 30 m/s. They start from the same point at the same time in the same direction. When will they meet again for the first time?  
Detailed Solution for Test: Time and Distance- 4 - Question 10

Time = Distance/Relative Speed = 500/10 = 50 s

Test: Time and Distance- 4 - Question 11
Save

A boat takes 28 hours for travelling downstream from point A to point B and coming back to point C midway between A and B. If the velocity of the stream is 6km/hr and the speed of the boat in still water is 9 km/hr, what is the distance between A and B?
Detailed Solution for Test: Time and Distance- 4 - Question 11

Downstream speed = 9+6 = 15
Upstream speed = 9-6 = 3
Now total time is 28 hours
If distance between A and B is d, then distance BC = d/2
Now distance/speed = time, so
d/15 + (d/2)/3 = 28
Solve, d = 120 km

Test: Time and Distance- 4 - Question 12
Save

Speed of a man in still water is 5 km/hr and the river is running at 3km/hr. The total time taken to go to a place and come back is 10 hours. What is the distance travelled?
Detailed Solution for Test: Time and Distance- 4 - Question 12

Down speed = 5+3 = 8
Up speed = 5-3 = 2
Let distance travelled = X
(X/8)+(X/2) = 10
X= 16 km
Total distance is 16+16 = 32

Test: Time and Distance- 4 - Question 13
Save

A boat running upstream takes 9 hours 48 minutes to cover a certain distance, while it takes 7 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
Detailed Solution for Test: Time and Distance- 4 - Question 13

Distance covered upstream in 9hrs 48 min = Distance covered downstream in 7hrs
(X-Y) 49/5 = (X+Y)7
X/y = 1/6

Test: Time and Distance- 4 - Question 14
Save

A boat can travel 20 km downstream in 24 min. The ratio of the speed of the boat in still water to the speed of the stream is 4 : 1. How much time will the boat take to cover 15 km upstream?
Detailed Solution for Test: Time and Distance- 4 - Question 14

Down speed = 20/24*60 = 50km/hr
4:1 = 4x:x
Downstream speed = 4x+x = 5x
Upstream speed = 4x-x = 3x
5x = 50; x = 10
so up speed 3*10 = 30
Time = 15/30*60 = 30min.

Test: Time and Distance- 4 - Question 15
Save

A boat whose speed in 20 km/hr in still water goes 40 km downstream and comes back in a total of 5 hours. The approx. speed of the stream (in km/hr) is:
Detailed Solution for Test: Time and Distance- 4 - Question 15

Let the speed of the stream be x km/hr. Then,
Speed downstream = (20 + x) km/hr,
Speed upstream = (20 – x) km/hr.
40/20+x + 40/20-x = 5
X = 9 approx

Test: Time and Distance- 4 - Question 16
Save

A boat covers a certain distance downstream in 2 hour, while it comes back in 2 1/2 hours. If the speed of the stream be 5 kmph, what is the speed of the boat in still water?
Detailed Solution for Test: Time and Distance- 4 - Question 16

Let the speed of the boat in still water be x kmph. Then,
Speed downstream = (x + 5) kmph,
Speed upstream = (x – 5) kmph.
(x + 5)*2 = (x – 5)*5/2
X = 45 kmph

Test: Time and Distance- 4 - Question 17
Save

A boat running downstream covers a distance of 40 km in 5 hrs and for covering the same distance upstream it takes 10 hrs. What is the speed of the stream? 
Detailed Solution for Test: Time and Distance- 4 - Question 17

Downstream speed = 40/5 = 8 km/hr
Upstream speed = 40/10 = 4 km/hr
So speed of stream = 1/2*(8-4)

Test: Time and Distance- 4 - Question 18
Save

A boat goes 4 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 15 km in stationary water?
Detailed Solution for Test: Time and Distance- 4 - Question 18

Rate downstream = 1/10 * 60 = 6kmph
Rate upstream = 4 km/hr.
Speed in still water = ½ * 10 = 5 kmph
Required time = 15/5 = 3 hr

Test: Time and Distance- 4 - Question 19
Save

A man rows to a place 40 km distant and come back in 9 hours. He finds that he can row 5 km with the stream in the same time as 4 km against the stream. The rate of the stream is:
Detailed Solution for Test: Time and Distance- 4 - Question 19

Speed downstream = 5/x
Speed upstream = 4/x
40/(5/x) + 40/(4/x) = 9
X = ½
So, Speed downstream = 10 km/hr, Speed upstream = 8 km/hr.
Rate of the stream = 1/2 * 2 = 1 kmph

Test: Time and Distance- 4 - Question 20
Save

A man can row 8 km/hr in still water. When the river is running at 4 km/hr, it takes him 2 1/3hr to row to a place and come back. How far is the place?
Detailed Solution for Test: Time and Distance- 4 - Question 20

Downstream speed = 8+4 = 12 ⇒ a
Upstream speed = 8-4 = 4 ⇒ b
Distance = a*b/(a+b) * total time (t)
= 12*4/16 * 7/3
= 7kms

Information about Test: Time and Distance- 4 Page
In this test you can find the Exam questions for Test: Time and Distance- 4 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Time and Distance- 4, EduRev gives you an ample number of Online tests for practice

Top Courses for Railways

Download as PDF

Top Courses for Railways

Important Questions for Time and Distance- 4

Find all the important questions for Time and Distance- 4 at EduRev.Get fully prepared for Time and Distance- 4 with EduRev's comprehensive question bank and test resources. Our platform offers a diverse range of question papers covering various topics within the Time and Distance- 4 syllabus. Whether you need to review specific subjects or assess your overall readiness, EduRev has you covered. The questions are designed to challenge you and help you gain confidence in tackling the actual exam. Maximize your chances of success by utilizing EduRev's extensive collection of Time and Distance- 4 resources.

Time and Distance- 4 MCQs with Answers

Prepare for the Time and Distance- 4 within the Railways exam with comprehensive MCQs and answers at EduRev. Our platform offers a wide range of practice papers, question papers, and mock tests to familiarize you with the exam pattern and syllabus. Access the best books, study materials, and notes curated by toppers to enhance your preparation. Stay updated with the exam date and receive expert preparation tips and paper analysis. Visit EduRev's official website today and access a wealth of videos and coaching resources to excel in your exam.

Online Tests for Time and Distance- 4

Practice with a wide array of question papers that follow the exam pattern and syllabus. Our platform offers a user-friendly interface, allowing you to track your progress and identify areas for improvement. Access detailed solutions and explanations for each test to enhance your understanding of concepts. With EduRev's Online Tests, you can build confidence, boost your performance, and ace Time and Distance- 4 with ease. Join thousands of successful students who have benefited from our trusted online resources.
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup