Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 407 · 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.A bus runs at 48 km/h. How far does it go in 90 minutes (in km)?
2. 2.A car runs for 2 hours at 43 km/h and then for 3 hours at 38 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.How many minutes does a car take to go 59 km at 60 km/h?
4. 4.A car runs for 4 hours at 24 km/h and then for 1 hour at 59 km/h. What is its average speed for the whole journey (in km/h)?
5. 5.A car runs for 2 hours at 31 km/h and then for 4 hours at 25 km/h. What is its average speed for the whole journey (in km/h)?
6. 6.Change 108 km/h into metres per second.
7. 7.Change 20 m/s into km/h.
8. 8.How many minutes does a car take to go 71 km at 71 km/h?
9. 9.Change 40 m/s into km/h.
10. 10.How many minutes does a car take to go 102 km at 51 km/h?
11. 11.Kabir cycles to his school at 14 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)?
12. 12.A bus runs at 32 km/h. How far does it go in 15 minutes (in km)?
13. 13.A bus runs at 80 km/h. How far does it go in 45 minutes (in km)?
14. 14.Kabir cycles to his school at 18 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)?
15. 15.Change 35 m/s into km/h.
16. 16.Change 54 km/h into metres per second.
17. 17.A car runs for 4 hours at 37 km/h and then for 1 hour at 42 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.Change 36 km/h into metres per second.
19. 19.Change 15 m/s into km/h.
20. 20.A bus runs at 30 km/h. How far does it go in 50 minutes (in km)?
21. 21.A bus runs at 57 km/h. How far does it go in 20 minutes (in km)?
22. 22.Kabir cycles to his school at 15 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)?
23. 23.Change 30 m/s into km/h.
24. 24.How many minutes does a car take to go 136 km at 80 km/h?
25. 25.Change 10 m/s into km/h.
26. 26.How many minutes does a car take to go 102 km at 68 km/h?
27. 27.Kabir cycles to his school at 36 km/h and comes back by the same road at 45 km/h. What is his average speed for the whole trip (in km/h)?
28. 28.How many minutes does a car take to go 32 km at 80 km/h?
29. 29.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)?
30. 30.A bus runs at 20 km/h. How far does it go in 15 minutes (in km)?
31. 31.A car runs for 2 hours at 28 km/h and then for 3 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.Kabir cycles to his school at 60 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)?
33. 33.A bus runs at 84 km/h. How far does it go in 40 minutes (in km)?
34. 34.A car runs for 2 hours at 80 km/h and then for 1 hour at 74 km/h. What is its average speed for the whole journey (in km/h)?
35. 35.A bus runs at 30 km/h. How far does it go in 90 minutes (in km)?
36. 36.A bus runs at 50 km/h. How far does it go in 30 minutes (in km)?
37. 37.A bus runs at 84 km/h. How far does it go in 45 minutes (in km)?
38. 38.Change 90 km/h into metres per second.
39. 39.A car runs for 4 hours at 71 km/h and then for 4 hours at 65 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.A bus runs at 30 km/h. How far does it go in 10 minutes (in km)?

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