Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 527 · 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.Change 108 km/h into metres per second.
3. 3.A car runs for 2 hours at 39 km/h and then for 2 hours at 69 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.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)?
5. 5.A bus runs at 44 km/h. How far does it go in 90 minutes (in km)?
6. 6.Kabir cycles to his school at 90 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)?
7. 7.A car runs for 2 hours at 57 km/h and then for 4 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Change 18 km/h into metres per second.
9. 9.Change 90 km/h into metres per second.
10. 10.A bus runs at 60 km/h. How far does it go in 20 minutes (in km)?
11. 11.A bus runs at 48 km/h. How far does it go in 20 minutes (in km)?
12. 12.How many minutes does a car take to go 38 km at 57 km/h?
13. 13.Kabir cycles to his school at 56 km/h and comes back by the same road at 42 km/h. What is his average speed for the whole trip (in km/h)?
14. 14.A car runs for 4 hours at 54 km/h and then for 4 hours at 56 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.Change 36 km/h into metres per second.
16. 16.A car runs for 1 hour at 20 km/h and then for 1 hour at 62 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.A bus runs at 46 km/h. How far does it go in 90 minutes (in km)?
18. 18.A bus runs at 36 km/h. How far does it go in 40 minutes (in km)?
19. 19.How many minutes does a car take to go 134 km at 30 km/h?
20. 20.A bus runs at 66 km/h. How far does it go in 20 minutes (in km)?
21. 21.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
22. 22.How many minutes does a car take to go 77 km at 60 km/h?
23. 23.Change 72 km/h into metres per second.
24. 24.Change 5 m/s into km/h.
25. 25.A car runs for 1 hour at 31 km/h and then for 1 hour at 75 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.A car runs for 2 hours at 79 km/h and then for 2 hours at 59 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.A car runs for 2 hours at 44 km/h and then for 2 hours at 50 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.A car runs for 1 hour at 45 km/h and then for 1 hour at 65 km/h. What is its average speed for the whole journey (in km/h)?
29. 29.Change 35 m/s into km/h.
30. 30.A bus runs at 42 km/h. How far does it go in 40 minutes (in km)?
31. 31.Change 54 km/h into metres per second.
32. 32.Change 30 m/s into km/h.
33. 33.How many minutes does a car take to go 150 km at 30 km/h?
34. 34.A car runs for 2 hours at 36 km/h and then for 3 hours at 66 km/h. What is its average speed for the whole journey (in km/h)?
35. 35.Kabir cycles to his school at 70 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)?
36. 36.A car runs for 4 hours at 37 km/h and then for 4 hours at 31 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.Kabir cycles to his school at 60 km/h and comes back by the same road at 30 km/h. What is his average speed for the whole trip (in km/h)?
38. 38.A bus runs at 54 km/h. How far does it go in 20 minutes (in km)?
39. 39.A car runs for 3 hours at 62 km/h and then for 1 hour at 50 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.A bus runs at 75 km/h. How far does it go in 20 minutes (in km)?

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