Time and Distance Mock Test | Mathematics | RRB Group D

Q1. In a race of 100 meters, A beats B by 10 meters and C beats B by 5 meters. By how much distance does A beat C?

5 meters 10 meters 15 meters 20 meters

Q2. A journey of 180 km takes 3 hours. What is the average speed?

50 km/h 55 km/h 60 km/h 65 km/h

Q3. A runner completes a race by covering 1/4 of the distance at 8 km/hr, 1/4 of the distance at 12 km/hr, and the remaining half of the distance at 16 km/hr. What is the average speed of the runner for the entire race?

10.91 km/hr 11.5 km/hr 12 km/hr 12.5 km/hr

Q4. How many centimeters are there in one meter?

10 100 1000 0.01

Q5. A boat travels upstream at 8 km/hr. If the speed of the boat in still water is 10 km/hr, how long will it take to travel 50 km upstream?

5 hours 5.5 hours 6 hours 6.5 hours

Q6. A person walks a certain distance at 4 km/hr and rides a bicycle back at 10 km/hr. If the total journey took 7 hours, what is the distance?

20 km 25 km 30 km 35 km

Q7. If a velocity-time graph is a straight line with a negative slope, the object is undergoing:

Uniform acceleration Uniform velocity Uniform retardation Zero acceleration

Q8. What is the time taken to travel 90 km at a speed of 30 km/hr?

2 hours 2.5 hours 3 hours 3.5 hours

Q9. If a person walks at 3 km/h, how long will it take to walk 12 km?

3 hours 3.5 hours 4 hours 4.5 hours

Q10. Two trains of lengths 180m and 120m are moving in the same direction at speeds of 50 km/hr and 40 km/hr respectively. When will the faster train cross the slower train, starting from the moment their fronts meet?

18 seconds 20 seconds 22 seconds 24 seconds

Q11. A boat takes 5 hours to travel upstream a distance of 30 km. If the speed of the boat in still water is 8 km/hr, what is the speed of the stream?

1 km/hr 2 km/hr 3 km/hr 4 km/hr

Q12. A train departs from station A towards station B at 40 km/hr. Simultaneously, another train departs from station B towards station A at 60 km/hr. If the distance between station A and station B is 500 km, and the trains are traveling in opposite directions, what is the distance from station A where they will meet?

200 km 250 km 300 km 150 km

Q13. Two trains are running in opposite directions at 60 km/hr and 90 km/hr. The time taken by them to cross each other is 6 seconds. What is the sum of their lengths?

200 meters 250 meters 300 meters 350 meters

Q14. How long will it take a train moving at 90 km/h to cover a distance of 450 km?

4 hours 4.5 hours 5 hours 5.5 hours

Q15. A boat's speed in still water is 8 km/hr. It travels downstream and covers a distance in 2 hours. It takes 4 hours to cover the same distance upstream. What is the speed of the stream?

1 km/hr 1.33 km/hr 1.5 km/hr 2 km/hr

Q16. A person covers a distance of 60 km in 8 hours. He covers the first half of the distance at 6 km/h. At what speed does he cover the second half of the distance?

6 km/h 8 km/h 10 km/h 12 km/h

Q17. A cyclist travels a distance of 60 km in 4 hours. If he increases his speed by 5 km/hr, how much time will he take to cover the same distance?

2 hours 2.5 hours 3 hours 3.5 hours

Q18. A train passes a man in 12 seconds and a platform 100 meters long in 22 seconds. What is the length of the train?

100 meters 120 meters 150 meters 200 meters

Q19. The unit 'micron' (or micrometer) is used to measure:

Very large distances Very small lengths, typically microscopic Very long durations of time Very short durations of time

Q20. A person walks on a moving walkway at a speed of 4 km/h. The walkway is moving at a speed of 2 km/h in the same direction. What is the effective speed of the person with respect to the ground?

2 km/h 3 km/h 6 km/h 8 km/h

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