Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 48 · 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 18 km/h into metres per second.
2. 2.How many minutes does a car take to go 139 km at 30 km/h?
3. 3.How many minutes does a car take to go 102 km at 30 km/h?
4. 4.How many minutes does a car take to go 114 km at 36 km/h?
5. 5.Change 90 km/h into metres per second.
6. 6.How many minutes does a car take to go 88 km at 33 km/h?
7. 7.Change 30 m/s into km/h.
8. 8.A bus runs at 78 km/h. How far does it go in 90 minutes (in km)?
9. 9.A car runs for 4 hours at 71 km/h and then for 4 hours at 75 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.Kabir cycles to his school at 15 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)?
11. 11.A car runs for 1 hour at 71 km/h and then for 4 hours at 46 km/h. What is its average speed for the whole journey (in km/h)?
12. 12.Change 20 m/s into km/h.
13. 13.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)?
14. 14.Change 54 km/h into metres per second.
15. 15.A bus runs at 28 km/h. How far does it go in 30 minutes (in km)?
16. 16.A car runs for 2 hours at 76 km/h and then for 1 hour at 55 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.A car runs for 1 hour at 25 km/h and then for 3 hours at 41 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.A bus runs at 40 km/h. How far does it go in 30 minutes (in km)?
19. 19.A car runs for 4 hours at 26 km/h and then for 4 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.Change 36 km/h into metres per second.
21. 21.Change 108 km/h into metres per second.
22. 22.How many minutes does a car take to go 72 km at 40 km/h?
23. 23.Kabir cycles to his school at 42 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)?
24. 24.A car runs for 4 hours at 69 km/h and then for 1 hour at 64 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.A car runs for 4 hours at 62 km/h and then for 2 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.A bus runs at 88 km/h. How far does it go in 45 minutes (in km)?
27. 27.A bus runs at 36 km/h. How far does it go in 90 minutes (in km)?
28. 28.A bus runs at 24 km/h. How far does it go in 15 minutes (in km)?
29. 29.A car runs for 1 hour at 31 km/h and then for 1 hour at 21 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.How many minutes does a car take to go 135 km at 36 km/h?
31. 31.A car runs for 4 hours at 76 km/h and then for 3 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.How many minutes does a car take to go 30 km at 72 km/h?
33. 33.Kabir cycles to his school at 18 km/h and comes back by the same road at 90 km/h. What is his average speed for the whole trip (in km/h)?
34. 34.Change 35 m/s into km/h.
35. 35.A bus runs at 32 km/h. How far does it go in 45 minutes (in km)?
36. 36.How many minutes does a car take to go 60 km at 50 km/h?
37. 37.A car runs for 4 hours at 47 km/h and then for 4 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
38. 38.A bus runs at 38 km/h. How far does it go in 90 minutes (in km)?
39. 39.Kabir cycles to his school at 48 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)?
40. 40.How many minutes does a car take to go 95 km at 76 km/h?

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