Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 72 · 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 10 m/s into km/h.
2. 2.A bus runs at 84 km/h. How far does it go in 90 minutes (in km)?
3. 3.A bus runs at 52 km/h. How far does it go in 45 minutes (in km)?
4. 4.A bus runs at 34 km/h. How far does it go in 30 minutes (in km)?
5. 5.How many minutes does a car take to go 13 km at 39 km/h?
6. 6.Kabir cycles to his school at 30 km/h and comes back by the same road at 60 km/h. What is his average speed for the whole trip (in km/h)?
7. 7.A car runs for 1 hour at 53 km/h and then for 1 hour at 59 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Kabir cycles to his school at 84 km/h and comes back by the same road at 63 km/h. What is his average speed for the whole trip (in km/h)?
9. 9.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)?
10. 10.Kabir cycles to his school at 66 km/h and comes back by the same road at 55 km/h. What is his average speed for the whole trip (in km/h)?
11. 11.A bus runs at 56 km/h. How far does it go in 30 minutes (in km)?
12. 12.Change 15 m/s into km/h.
13. 13.Change 36 km/h into metres per second.
14. 14.How many minutes does a car take to go 112 km at 30 km/h?
15. 15.How many minutes does a car take to go 13 km at 78 km/h?
16. 16.A car runs for 1 hour at 65 km/h and then for 3 hours at 49 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.Change 72 km/h into metres per second.
18. 18.How many minutes does a car take to go 90 km at 54 km/h?
19. 19.Kabir cycles to his school at 12 km/h and comes back by the same road at 24 km/h. What is his average speed for the whole trip (in km/h)?
20. 20.Change 18 km/h into metres per second.
21. 21.A car runs for 1 hour at 47 km/h and then for 4 hours at 77 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.A car runs for 4 hours at 46 km/h and then for 4 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Kabir cycles to his school at 90 km/h and comes back by the same road at 10 km/h. What is his average speed for the whole trip (in km/h)?
24. 24.Change 5 m/s into km/h.
25. 25.How many minutes does a car take to go 108 km at 40 km/h?
26. 26.A car runs for 4 hours at 78 km/h and then for 4 hours at 54 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.Kabir cycles to his school at 24 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)?
28. 28.Change 54 km/h into metres per second.
29. 29.How many minutes does a car take to go 75 km at 75 km/h?
30. 30.A car runs for 2 hours at 61 km/h and then for 2 hours at 49 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.Change 90 km/h into metres per second.
32. 32.Change 25 m/s into km/h.
33. 33.A bus runs at 74 km/h. How far does it go in 30 minutes (in km)?
34. 34.How many minutes does a car take to go 88 km at 30 km/h?
35. 35.Kabir cycles to his school at 20 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)?
36. 36.How many minutes does a car take to go 112 km at 42 km/h?
37. 37.How many minutes does a car take to go 112 km at 40 km/h?
38. 38.How many minutes does a car take to go 40 km at 48 km/h?
39. 39.A bus runs at 72 km/h. How far does it go in 45 minutes (in km)?
40. 40.A car runs for 3 hours at 26 km/h and then for 3 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?

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