Introduction to Problems on Trains
Welcome to our web page dedicated to solving problems on trains in the quantitative aptitude section. This topic is frequently asked in various competitive exams, including bank exams, government job exams, and entrance tests. By understanding the concepts and formulas related to trains, you can improve your problem-solving skills and increase your chances of success in these exams.
Formulas for Problems on Trains
Before we dive into solving problems on trains, let’s familiarize ourselves with some important formulas:
Speed:
- Speed = Distance / Time
- Time = Distance / Speed
- Distance = Speed x Time
Relative Speed:
- If two trains are moving in the same direction, their relative speed is the difference between their speeds.
- If two trains are moving in opposite directions, their relative speed is the sum of their speeds.
Conversion of Units:
- To convert km/h to m/s, divide the speed by 3.6.
- To convert m/s to km/h, multiply the speed by 3.6.
Length of Train:
- If the length of a train is L meters and it crosses a pole or a stationary object in T seconds, then the speed of the train is L/T m/s.
- If the length of a train is L meters and it crosses a platform or a bridge in T seconds, then the speed of the train is (L + P)/T m/s, where P is the length of the platform or bridge.
Length of Platform:
- If the length of a platform or a bridge is P meters and a train crosses it in T seconds, then the length of the train is (L + P) meters, where L is the length of the train.
Tips for Solving Problems on Trains
Understand the question: Read the question carefully to understand what information is provided and what needs to be calculated. Identify the key elements such as the length of the train, speed, time, etc.
Draw a diagram: Sketch a diagram to visualize the situation. This will help you understand the relative positions of trains, platforms, and other objects involved.
Identify the known and unknown variables: Determine the variables that are given in the question and those that need to be calculated. Assign variables and write equations based on the given information.
Apply the appropriate formulas: Based on the type of problem (crossing a pole, crossing a platform, two trains moving in the same/different directions), apply the relevant formulas mentioned earlier.
Simplify and solve the equations: Simplify the equations and solve them step by step to find the unknown variables. Pay attention to units of measurement and make necessary conversions if required.
Practice mental calculations: Since time is crucial in competitive exams, practice mental calculations to perform quick calculations and save time during the exam.
Now that we have covered the introduction, formulas, and tips, let’s move on to solving some multiple-choice questions (MCQs) related to problems on trains.
A train traveling at a speed of 72 km/h crosses a platform in 36 seconds. What is the length of the platform?
A) 200 meters
B) 300 meters
C) 400 meters
D) 500 meters
Answer: A) 200 meters
A train, traveling at a speed of 90 km/h, takes 15 seconds to cross a man standing on a platform. What is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 80 km/h, and train B is traveling at 100 km/h. If the length of train A is 150 meters and the length of train B is 200 meters, how long will it take for the two trains to pass each other?
A) 5 seconds
B) 6 seconds
C) 7 seconds
D) 8 seconds
Answer: C) 7 seconds
A train, 200 meters in length, is traveling at a speed of 72 km/h. How long will it take for the train to cross a bridge of 800 meters in length?
A) 45 seconds
B) 50 seconds
C) 55 seconds
D) 60 seconds
Answer: B) 50 seconds
A train traveling at a speed of 80 km/h crosses a tunnel in 30 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 90 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 9 seconds
B) 10 seconds
C) 11 seconds
D) 12 seconds
Answer: B) 10 seconds
A train passes a pole in 15 seconds. If the length of the train is 250 meters, what is the speed of the train in km/h?
A) 60 km/h
B) 65 km/h
C) 70 km/h
D) 75 km/h
Answer: D) 75 km/h
A train, 150 meters in length, takes 20 seconds to cross a platform. If the length of the platform is 200 meters, what is the speed of the train in km/h?
A) 60 km/h
B) 65 km/h
C) 70 km/h
D) 75 km/h
Answer: A) 60 km/h
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 5 seconds
B) 6 seconds
C) 7 seconds
D) 8 seconds
Answer: B) 6 seconds
A train traveling at a speed of 100 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: D) 400 meters
A train, 250 meters in length, takes 30 seconds to cross a platform. If the length of the platform is 300 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 100 km/h, and train B is traveling at 120 km/h. If the length of train A is 200 meters and the length of train B is 300 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: D) 7 seconds
A train, traveling at a speed of 80 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 100 km/h crosses a platform in 35 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 150 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 200 meters in length, takes 25 seconds to cross a platform. If the length of the platform is 300 meters, what is the speed of the train in km/h?
A) 60 km/h
B) 65 km/h
C) 70 km/h
D) 75 km/h
Answer: C) 70 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 20 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 90 km/h, and train B is traveling at 120 km/h. If the length of train A is 150 meters and the length of train B is 200 meters, how long will it take for the two trains to pass each other?
A) 5 seconds
B) 6 seconds
C) 7 seconds
D) 8 seconds
Answer: C) 7 seconds
A train, traveling at a speed of 100 km/h, takes 15 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: B) 250 meters
A train traveling at a speed of 120 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 110 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 250 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 90 km/h crosses a platform in 32 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 100 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 250 meters in length, takes 18 seconds to cross a platform. If the length of the platform is 150 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 120 km/h crosses a tunnel in 24 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 240 meters
B) 280 meters
C) 320 meters
D) 360 meters
Answer: C) 320 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 110 km/h, and train B is traveling at 140 km/h. If the length of train A is 300 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 6 seconds
B) 7 seconds
C) 8 seconds
D) 9 seconds
Answer: B) 7 seconds
A train, traveling at a speed of 80 km/h, takes 16 seconds to cross a man standing on a platform. What is the length of the train?
A) 180 meters
B) 200 meters
C) 220 meters
D) 240 meters
Answer: C) 220 meters
A train traveling at a speed of 90 km/h crosses a platform in 28 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 180 meters
B) 220 meters
C) 260 meters
D) 300 meters
Answer: C) 260 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 100 km/h, and train B travels at a speed of 120 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train traveling at a speed of 120 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 250 meters
B) 275 meters
C) 300 meters
D) 325 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 150 km/h, and train B travels at a speed of 180 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to meet?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, 300 meters in length, takes 24 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 80 km/h
B) 90 km/h
C) 100 km/h
D) 110 km/h
Answer: B) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 20 seconds. If the length of the tunnel is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 140 km/h. If the length of train A is 250 meters and the length of train B is 200 meters, how long will it take for the two trains to pass each other?
A) 3 seconds
B) 4 seconds
C) 5 seconds
D) 6 seconds
Answer: B) 4 seconds
A train, traveling at a speed of 100 km/h, takes 25 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 28 seconds. If the length of the platform is 350 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, 300 meters in length, takes 35 seconds to cross a platform. If the length of the platform is 400 meters, what is the speed of the train in km/h?
A) 72 km/h
B) 80 km/h
C) 90 km/h
D) 100 km/h
Answer: C) 90 km/h
A train traveling at a speed of 80 km/h crosses a tunnel in 25 seconds. If the length of the tunnel is 500 meters, what is the length of the train?
A) 250 meters
B) 300 meters
C) 350 meters
D) 400 meters
Answer: B) 300 meters
Two trains, A and B, are traveling towards each other on parallel tracks. Train A is traveling at 120 km/h, and train B is traveling at 150 km/h. If the length of train A is 200 meters and the length of train B is 250 meters, how long will it take for the two trains to pass each other?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds
A train, traveling at a speed of 100 km/h, takes 20 seconds to cross a man standing on a platform. What is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
A train traveling at a speed of 110 km/h crosses a platform in 30 seconds. If the length of the platform is 400 meters, what is the length of the train?
A) 200 meters
B) 250 meters
C) 300 meters
D) 350 meters
Answer: C) 300 meters
Two trains, A and B, start from the same point and travel towards each other. Train A travels at a speed of 120 km/h, and train B travels at a speed of 140 km/h. If the length of train A is 300 meters and the length of train B is 200 meters, how long will it take for the two trains to meet?
A) 4 seconds
B) 5 seconds
C) 6 seconds
D) 7 seconds
Answer: B) 5 seconds