Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 189 · 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 36 km/h into metres per second.
2. 2.Change 18 km/h into metres per second.
3. 3.Change 72 km/h into metres per second.
4. 4.Change 90 km/h into metres per second.
5. 5.A bus runs at 69 km/h. How far does it go in 40 minutes (in km)?
6. 6.Change 35 m/s into km/h.
7. 7.A car runs for 1 hour at 59 km/h and then for 1 hour at 77 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Kabir cycles to his school at 26 km/h and comes back by the same road at 78 km/h. What is his average speed for the whole trip (in km/h)?
9. 9.A car runs for 4 hours at 30 km/h and then for 4 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.A car runs for 1 hour at 63 km/h and then for 1 hour at 37 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.Change 10 m/s into km/h.
12. 12.A bus runs at 21 km/h. How far does it go in 40 minutes (in km)?
13. 13.Change 108 km/h into metres per second.
14. 14.A bus runs at 68 km/h. How far does it go in 15 minutes (in km)?
15. 15.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
16. 16.A bus runs at 48 km/h. How far does it go in 10 minutes (in km)?
17. 17.A car runs for 2 hours at 34 km/h and then for 2 hours at 28 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.How many minutes does a car take to go 64 km at 32 km/h?
19. 19.How many minutes does a car take to go 99 km at 36 km/h?
20. 20.A bus runs at 63 km/h. How far does it go in 40 minutes (in km)?
21. 21.A bus runs at 51 km/h. How far does it go in 40 minutes (in km)?
22. 22.A bus runs at 75 km/h. How far does it go in 40 minutes (in km)?
23. 23.A car runs for 1 hour at 70 km/h and then for 4 hours at 55 km/h. What is its average speed for the whole journey (in km/h)?
24. 24.Kabir cycles to his school at 18 km/h and comes back by the same road at 54 km/h. What is his average speed for the whole trip (in km/h)?
25. 25.How many minutes does a car take to go 110 km at 66 km/h?
26. 26.Change 54 km/h into metres per second.
27. 27.A bus runs at 82 km/h. How far does it go in 90 minutes (in km)?
28. 28.How many minutes does a car take to go 91 km at 35 km/h?
29. 29.How many minutes does a car take to go 145 km at 60 km/h?
30. 30.How many minutes does a car take to go 94 km at 30 km/h?
31. 31.Kabir cycles to his school at 22 km/h and comes back by the same road at 66 km/h. What is his average speed for the whole trip (in km/h)?
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 bus runs at 27 km/h. How far does it go in 20 minutes (in km)?
34. 34.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)?
35. 35.A bus runs at 42 km/h. How far does it go in 10 minutes (in km)?
36. 36.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)?
37. 37.A bus runs at 44 km/h. How far does it go in 90 minutes (in km)?
38. 38.How many minutes does a car take to go 118 km at 59 km/h?
39. 39.A car runs for 2 hours at 40 km/h and then for 4 hours at 55 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.Change 40 m/s into km/h.

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