Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 682 · 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 car runs for 1 hour at 26 km/h and then for 4 hours at 31 km/h. What is its average speed for the whole journey (in km/h)?
2. 2.A bus runs at 34 km/h. How far does it go in 30 minutes (in km)?
3. 3.Change 36 km/h into metres per second.
4. 4.A bus runs at 66 km/h. How far does it go in 50 minutes (in km)?
5. 5.Change 90 km/h into metres per second.
6. 6.A bus runs at 24 km/h. How far does it go in 90 minutes (in km)?
7. 7.A bus runs at 46 km/h. How far does it go in 30 minutes (in km)?
8. 8.Kabir cycles to his school at 72 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)?
9. 9.A car runs for 1 hour at 47 km/h and then for 2 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.Change 18 km/h into metres per second.
11. 11.Change 25 m/s into km/h.
12. 12.A car runs for 3 hours at 71 km/h and then for 1 hour at 63 km/h. What is its average speed for the whole journey (in km/h)?
13. 13.A bus runs at 51 km/h. How far does it go in 20 minutes (in km)?
14. 14.Kabir cycles to his school at 20 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)?
15. 15.How many minutes does a car take to go 40 km at 50 km/h?
16. 16.A car runs for 1 hour at 67 km/h and then for 1 hour at 79 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.A bus runs at 56 km/h. How far does it go in 90 minutes (in km)?
18. 18.Change 40 m/s into km/h.
19. 19.How many minutes does a car take to go 85 km at 75 km/h?
20. 20.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)?
21. 21.Kabir cycles to his school at 12 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)?
22. 22.Change 108 km/h into metres per second.
23. 23.A car runs for 1 hour at 62 km/h and then for 2 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
24. 24.How many minutes does a car take to go 17 km at 60 km/h?
25. 25.A car runs for 4 hours at 48 km/h and then for 3 hours at 62 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.A bus runs at 36 km/h. How far does it go in 15 minutes (in km)?
27. 27.Change 5 m/s into km/h.
28. 28.A bus runs at 39 km/h. How far does it go in 20 minutes (in km)?
29. 29.How many minutes does a car take to go 127 km at 60 km/h?
30. 30.A bus runs at 56 km/h. How far does it go in 45 minutes (in km)?
31. 31.A car runs for 2 hours at 34 km/h and then for 2 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.A car runs for 1 hour at 28 km/h and then for 1 hour at 36 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.Kabir cycles to his school at 60 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)?
34. 34.How many minutes does a car take to go 99 km at 30 km/h?
35. 35.Change 54 km/h into metres per second.
36. 36.A bus runs at 84 km/h. How far does it go in 45 minutes (in km)?
37. 37.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
38. 38.A bus runs at 44 km/h. How far does it go in 90 minutes (in km)?
39. 39.A car runs for 1 hour at 74 km/h and then for 1 hour at 26 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.A car runs for 1 hour at 48 km/h and then for 2 hours at 63 km/h. What is its average speed for the whole journey (in km/h)?

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