Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 286 · 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.How many minutes does a car take to go 93 km at 62 km/h?
2. 2.Kabir cycles to his school at 15 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)?
3. 3.A car runs for 1 hour at 55 km/h and then for 1 hour at 67 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.Kabir cycles to his school at 40 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)?
5. 5.Change 5 m/s into km/h.
6. 6.Change 15 m/s into km/h.
7. 7.How many minutes does a car take to go 57 km at 38 km/h?
8. 8.Kabir cycles to his school at 40 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)?
9. 9.Change 72 km/h into metres per second.
10. 10.A car runs for 1 hour at 20 km/h and then for 1 hour at 22 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.How many minutes does a car take to go 143 km at 60 km/h?
12. 12.Change 90 km/h into metres per second.
13. 13.A car runs for 1 hour at 80 km/h and then for 3 hours at 40 km/h. What is its average speed for the whole journey (in km/h)?
14. 14.A car runs for 2 hours at 73 km/h and then for 1 hour at 61 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 40 km at 30 km/h?
16. 16.Change 25 m/s into km/h.
17. 17.A bus runs at 28 km/h. How far does it go in 15 minutes (in km)?
18. 18.A car runs for 4 hours at 78 km/h and then for 4 hours at 52 km/h. What is its average speed for the whole journey (in km/h)?
19. 19.A bus runs at 32 km/h. How far does it go in 15 minutes (in km)?
20. 20.A bus runs at 90 km/h. How far does it go in 30 minutes (in km)?
21. 21.How many minutes does a car take to go 139 km at 30 km/h?
22. 22.Change 30 m/s into km/h.
23. 23.How many minutes does a car take to go 31 km at 30 km/h?
24. 24.Change 35 m/s into km/h.
25. 25.Kabir cycles to his school at 10 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)?
26. 26.A car runs for 4 hours at 39 km/h and then for 2 hours at 27 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.How many minutes does a car take to go 31 km at 60 km/h?
28. 28.Change 20 m/s into km/h.
29. 29.Change 10 m/s into km/h.
30. 30.How many minutes does a car take to go 46 km at 46 km/h?
31. 31.Kabir cycles to his school at 75 km/h and comes back by the same road at 15 km/h. What is his average speed for the whole trip (in km/h)?
32. 32.Change 108 km/h into metres per second.
33. 33.Change 54 km/h into metres per second.
34. 34.A bus runs at 54 km/h. How far does it go in 90 minutes (in km)?
35. 35.How many minutes does a car take to go 12 km at 36 km/h?
36. 36.How many minutes does a car take to go 78 km at 36 km/h?
37. 37.A bus runs at 38 km/h. How far does it go in 90 minutes (in km)?
38. 38.A car runs for 1 hour at 41 km/h and then for 4 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.How many minutes does a car take to go 24 km at 40 km/h?
40. 40.How many minutes does a car take to go 31 km at 62 km/h?

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