Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 372 · 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 54 km/h into metres per second.
2. 2.How many minutes does a car take to go 33 km at 66 km/h?
3. 3.A bus runs at 24 km/h. How far does it go in 15 minutes (in km)?
4. 4.Kabir cycles to his school at 84 km/h and comes back by the same road at 28 km/h. What is his average speed for the whole trip (in km/h)?
5. 5.Change 30 m/s into km/h.
6. 6.How many minutes does a car take to go 61 km at 30 km/h?
7. 7.How many minutes does a car take to go 89 km at 60 km/h?
8. 8.Change 36 km/h into metres per second.
9. 9.Kabir cycles to his school at 54 km/h and comes back by the same road at 18 km/h. What is his average speed for the whole trip (in km/h)?
10. 10.How many minutes does a car take to go 42 km at 40 km/h?
11. 11.Change 18 km/h into metres per second.
12. 12.How many minutes does a car take to go 32 km at 60 km/h?
13. 13.Change 108 km/h into metres per second.
14. 14.A car runs for 4 hours at 41 km/h and then for 2 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.A bus runs at 45 km/h. How far does it go in 20 minutes (in km)?
16. 16.Kabir cycles to his school at 39 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)?
17. 17.A bus runs at 36 km/h. How far does it go in 10 minutes (in km)?
18. 18.Kabir cycles to his school at 63 km/h and comes back by the same road at 18 km/h. What is his average speed for the whole trip (in km/h)?
19. 19.Kabir cycles to his school at 42 km/h and comes back by the same road at 21 km/h. What is his average speed for the whole trip (in km/h)?
20. 20.A car runs for 2 hours at 44 km/h and then for 1 hour at 26 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.Change 10 m/s into km/h.
22. 22.Change 40 m/s into km/h.
23. 23.Change 25 m/s into km/h.
24. 24.A car runs for 4 hours at 46 km/h and then for 4 hours at 68 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.A car runs for 2 hours at 74 km/h and then for 1 hour at 41 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.Change 35 m/s into km/h.
27. 27.A car runs for 3 hours at 31 km/h and then for 2 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.A bus runs at 36 km/h. How far does it go in 45 minutes (in km)?
29. 29.Change 72 km/h into metres per second.
30. 30.Change 90 km/h into metres per second.
31. 31.A bus runs at 42 km/h. How far does it go in 90 minutes (in km)?
32. 32.A car runs for 2 hours at 45 km/h and then for 1 hour at 72 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.How many minutes does a car take to go 48 km at 48 km/h?
34. 34.A bus runs at 69 km/h. How far does it go in 20 minutes (in km)?
35. 35.Change 5 m/s into km/h.
36. 36.A car runs for 1 hour at 70 km/h and then for 2 hours at 52 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.A bus runs at 54 km/h. How far does it go in 10 minutes (in km)?
38. 38.A car runs for 1 hour at 56 km/h and then for 1 hour at 62 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.Kabir cycles to his school at 14 km/h and comes back by the same road at 35 km/h. What is his average speed for the whole trip (in km/h)?
40. 40.A bus runs at 48 km/h. How far does it go in 90 minutes (in km)?

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