Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 648 · 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 18 km/h into metres per second.
2. 2.A car runs for 1 hour at 48 km/h and then for 1 hour at 26 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.Change 5 m/s into km/h.
4. 4.Kabir cycles to his school at 27 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)?
5. 5.How many minutes does a car take to go 45 km at 54 km/h?
6. 6.Change 35 m/s into km/h.
7. 7.A car runs for 2 hours at 64 km/h and then for 2 hours at 48 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.How many minutes does a car take to go 99 km at 44 km/h?
9. 9.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
10. 10.A car runs for 2 hours at 54 km/h and then for 2 hours at 76 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.Change 36 km/h into metres per second.
12. 12.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
13. 13.A bus runs at 84 km/h. How far does it go in 10 minutes (in km)?
14. 14.A car runs for 3 hours at 63 km/h and then for 3 hours at 21 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.A bus runs at 52 km/h. How far does it go in 15 minutes (in km)?
16. 16.Kabir cycles to his school at 28 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)?
17. 17.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)?
18. 18.Change 40 m/s into km/h.
19. 19.A car runs for 2 hours at 65 km/h and then for 3 hours at 70 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.How many minutes does a car take to go 121 km at 66 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 25 m/s into km/h.
23. 23.A bus runs at 50 km/h. How far does it go in 90 minutes (in km)?
24. 24.Change 72 km/h into metres per second.
25. 25.How many minutes does a car take to go 10 km at 50 km/h?
26. 26.A bus runs at 60 km/h. How far does it go in 90 minutes (in km)?
27. 27.A bus runs at 64 km/h. How far does it go in 45 minutes (in km)?
28. 28.How many minutes does a car take to go 83 km at 30 km/h?
29. 29.Kabir cycles to his school at 66 km/h and comes back by the same road at 22 km/h. What is his average speed for the whole trip (in km/h)?
30. 30.A car runs for 1 hour at 37 km/h and then for 2 hours at 52 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.A bus runs at 69 km/h. How far does it go in 20 minutes (in km)?
32. 32.A bus runs at 39 km/h. How far does it go in 20 minutes (in km)?
33. 33.A bus runs at 20 km/h. How far does it go in 15 minutes (in km)?
34. 34.How many minutes does a car take to go 39 km at 36 km/h?
35. 35.Change 108 km/h into metres per second.
36. 36.A car runs for 4 hours at 35 km/h and then for 1 hour at 70 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.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)?
38. 38.Change 54 km/h into metres per second.
39. 39.How many minutes does a car take to go 55 km at 44 km/h?
40. 40.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)?

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