Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 291 · 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.A car runs for 2 hours at 29 km/h and then for 2 hours at 53 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.A bus runs at 30 km/h. How far does it go in 20 minutes (in km)?
4. 4.Change 108 km/h into metres per second.
5. 5.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)?
6. 6.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)?
7. 7.Kabir cycles to his school at 30 km/h and comes back by the same road at 20 km/h. What is his average speed for the whole trip (in km/h)?
8. 8.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)?
9. 9.How many minutes does a car take to go 117 km at 54 km/h?
10. 10.A car runs for 2 hours at 68 km/h and then for 4 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.A bus runs at 54 km/h. How far does it go in 30 minutes (in km)?
12. 12.Kabir cycles to his school at 30 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)?
13. 13.Change 10 m/s into km/h.
14. 14.Change 18 km/h into metres per second.
15. 15.How many minutes does a car take to go 60 km at 30 km/h?
16. 16.Change 90 km/h into metres per second.
17. 17.Kabir cycles to his school at 15 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)?
18. 18.Change 5 m/s into km/h.
19. 19.A bus runs at 21 km/h. How far does it go in 20 minutes (in km)?
20. 20.Change 20 m/s into km/h.
21. 21.Kabir cycles to his school at 48 km/h and comes back by the same road at 16 km/h. What is his average speed for the whole trip (in km/h)?
22. 22.A bus runs at 21 km/h. How far does it go in 40 minutes (in km)?
23. 23.A bus runs at 76 km/h. How far does it go in 45 minutes (in km)?
24. 24.Kabir cycles to his school at 72 km/h and comes back by the same road at 36 km/h. What is his average speed for the whole trip (in km/h)?
25. 25.A bus runs at 54 km/h. How far does it go in 20 minutes (in km)?
26. 26.How many minutes does a car take to go 112 km at 40 km/h?
27. 27.Change 36 km/h into metres per second.
28. 28.A bus runs at 88 km/h. How far does it go in 90 minutes (in km)?
29. 29.A car runs for 1 hour at 41 km/h and then for 3 hours at 57 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.A bus runs at 82 km/h. How far does it go in 90 minutes (in km)?
31. 31.Change 72 km/h into metres per second.
32. 32.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)?
33. 33.A car runs for 2 hours at 58 km/h and then for 4 hours at 40 km/h. What is its average speed for the whole journey (in km/h)?
34. 34.Change 25 m/s into km/h.
35. 35.A bus runs at 81 km/h. How far does it go in 40 minutes (in km)?
36. 36.Kabir cycles to his school at 63 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)?
37. 37.A bus runs at 69 km/h. How far does it go in 40 minutes (in km)?
38. 38.Change 35 m/s into km/h.
39. 39.A bus runs at 63 km/h. How far does it go in 20 minutes (in km)?
40. 40.A bus runs at 62 km/h. How far does it go in 30 minutes (in km)?

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