Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 441 · 40 questions

The method (D = S × T): Distance = speed × time; time = distance ÷ speed. Change minutes to hours by ÷ 60. km/h → m/s: × 5/18. m/s → km/h: × 18/5. Average speed = total distance ÷ total time. Same distance there and back at a and b: average speed = 2 × a × b ÷ (a + b).

1. 1.Change 40 m/s into km/h.
2. 2.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
3. 3.A car runs for 2 hours at 78 km/h and then for 2 hours at 46 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.How many minutes does a car take to go 15 km at 60 km/h?
5. 5.Change 15 m/s into km/h.
6. 6.A bus runs at 45 km/h. How far does it go in 20 minutes (in km)?
7. 7.Kabir cycles to his school at 26 km/h and comes back by the same road at 78 km/h. What is his average speed for the whole trip (in km/h)?
8. 8.A car runs for 2 hours at 73 km/h and then for 2 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
9. 9.A car runs for 1 hour at 49 km/h and then for 1 hour at 73 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.How many minutes does a car take to go 118 km at 30 km/h?
11. 11.A car runs for 3 hours at 67 km/h and then for 3 hours at 25 km/h. What is its average speed for the whole journey (in km/h)?
12. 12.Change 18 km/h into metres per second.
13. 13.Change 20 m/s into km/h.
14. 14.A car runs for 3 hours at 58 km/h and then for 3 hours at 28 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.How many minutes does a car take to go 111 km at 36 km/h?
16. 16.How many minutes does a car take to go 11 km at 44 km/h?
17. 17.How many minutes does a car take to go 107 km at 60 km/h?
18. 18.A bus runs at 36 km/h. How far does it go in 20 minutes (in km)?
19. 19.A bus runs at 60 km/h. How far does it go in 10 minutes (in km)?
20. 20.Change 30 m/s into km/h.
21. 21.A bus runs at 22 km/h. How far does it go in 90 minutes (in km)?
22. 22.A car runs for 3 hours at 36 km/h and then for 1 hour at 60 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Kabir cycles to his school at 10 km/h and comes back by the same road at 40 km/h. What is his average speed for the whole trip (in km/h)?
24. 24.How many minutes does a car take to go 13 km at 65 km/h?
25. 25.A bus runs at 28 km/h. How far does it go in 15 minutes (in km)?
26. 26.How many minutes does a car take to go 39 km at 39 km/h?
27. 27.How many minutes does a car take to go 150 km at 45 km/h?
28. 28.Kabir cycles to his school at 60 km/h and comes back by the same road at 12 km/h. What is his average speed for the whole trip (in km/h)?
29. 29.Change 36 km/h into metres per second.
30. 30.A bus runs at 30 km/h. How far does it go in 30 minutes (in km)?
31. 31.Change 35 m/s into km/h.
32. 32.How many minutes does a car take to go 117 km at 52 km/h?
33. 33.Change 108 km/h into metres per second.
34. 34.A car runs for 1 hour at 49 km/h and then for 4 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
35. 35.How many minutes does a car take to go 139 km at 30 km/h?
36. 36.Change 72 km/h into metres per second.
37. 37.How many minutes does a car take to go 13 km at 30 km/h?
38. 38.Kabir cycles to his school at 75 km/h and comes back by the same road at 50 km/h. What is his average speed for the whole trip (in km/h)?
39. 39.A bus runs at 24 km/h. How far does it go in 40 minutes (in km)?
40. 40.Kabir cycles to his school at 42 km/h and comes back by the same road at 84 km/h. What is his average speed for the whole trip (in km/h)?

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