Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 518 · 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 2 hours at 29 km/h and then for 2 hours at 47 km/h. What is its average speed for the whole journey (in km/h)?
2. 2.Change 5 m/s into km/h.
3. 3.How many minutes does a car take to go 82 km at 30 km/h?
4. 4.Change 72 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 40 km/h. What is his average speed for the whole trip (in km/h)?
6. 6.Change 18 km/h into metres per second.
7. 7.How many minutes does a car take to go 26 km at 40 km/h?
8. 8.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)?
9. 9.A car runs for 1 hour at 28 km/h and then for 2 hours at 58 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.How many minutes does a car take to go 30 km at 45 km/h?
11. 11.How many minutes does a car take to go 44 km at 30 km/h?
12. 12.Change 30 m/s into km/h.
13. 13.Kabir cycles to his school at 10 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)?
14. 14.How many minutes does a car take to go 60 km at 45 km/h?
15. 15.How many minutes does a car take to go 100 km at 80 km/h?
16. 16.Change 90 km/h into metres per second.
17. 17.Change 54 km/h into metres per second.
18. 18.A bus runs at 72 km/h. How far does it go in 10 minutes (in km)?
19. 19.A bus runs at 30 km/h. How far does it go in 90 minutes (in km)?
20. 20.Kabir cycles to his school at 20 km/h and comes back by the same road at 80 km/h. What is his average speed for the whole trip (in km/h)?
21. 21.Kabir cycles to his school at 63 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)?
22. 22.Change 36 km/h into metres per second.
23. 23.A bus runs at 42 km/h. How far does it go in 20 minutes (in km)?
24. 24.A bus runs at 54 km/h. How far does it go in 40 minutes (in km)?
25. 25.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
26. 26.How many minutes does a car take to go 140 km at 50 km/h?
27. 27.Change 40 m/s into km/h.
28. 28.How many minutes does a car take to go 147 km at 60 km/h?
29. 29.A bus runs at 74 km/h. How far does it go in 30 minutes (in km)?
30. 30.A bus runs at 40 km/h. How far does it go in 15 minutes (in km)?
31. 31.A car runs for 2 hours at 57 km/h and then for 2 hours at 67 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.Kabir cycles to his school at 36 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)?
33. 33.A car runs for 4 hours at 26 km/h and then for 2 hours at 77 km/h. What is its average speed for the whole journey (in km/h)?
34. 34.Change 15 m/s into km/h.
35. 35.Kabir cycles to his school at 55 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)?
36. 36.Change 108 km/h into metres per second.
37. 37.How many minutes does a car take to go 80 km at 80 km/h?
38. 38.A bus runs at 87 km/h. How far does it go in 40 minutes (in km)?
39. 39.A car runs for 1 hour at 27 km/h and then for 2 hours at 42 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.Kabir cycles to his school at 30 km/h and comes back by the same road at 90 km/h. What is his average speed for the whole trip (in km/h)?

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