Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 81 · 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.How many minutes does a car take to go 28 km at 56 km/h?
2. 2.Change 15 m/s into km/h.
3. 3.How many minutes does a car take to go 98 km at 35 km/h?
4. 4.Change 35 m/s into km/h.
5. 5.Change 40 m/s into km/h.
6. 6.A bus runs at 86 km/h. How far does it go in 30 minutes (in km)?
7. 7.Change 30 m/s into km/h.
8. 8.A car runs for 2 hours at 62 km/h and then for 3 hours at 72 km/h. What is its average speed for the whole journey (in km/h)?
9. 9.Change 10 m/s into km/h.
10. 10.A car runs for 3 hours at 22 km/h and then for 3 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
11. 11.How many minutes does a car take to go 122 km at 60 km/h?
12. 12.A bus runs at 44 km/h. How far does it go in 30 minutes (in km)?
13. 13.Change 20 m/s into km/h.
14. 14.A car runs for 2 hours at 55 km/h and then for 1 hour at 37 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.Change 54 km/h into metres per second.
16. 16.A car runs for 3 hours at 21 km/h and then for 2 hours at 71 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.Kabir cycles to his school at 56 km/h and comes back by the same road at 72 km/h. What is his average speed for the whole trip (in km/h)?
18. 18.A bus runs at 54 km/h. How far does it go in 40 minutes (in km)?
19. 19.A car runs for 3 hours at 41 km/h and then for 1 hour at 21 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.A bus runs at 24 km/h. How far does it go in 90 minutes (in km)?
21. 21.A bus runs at 60 km/h. How far does it go in 15 minutes (in km)?
22. 22.How many minutes does a car take to go 65 km at 60 km/h?
23. 23.A bus runs at 72 km/h. How far does it go in 40 minutes (in km)?
24. 24.A bus runs at 63 km/h. How far does it go in 40 minutes (in km)?
25. 25.A bus runs at 40 km/h. How far does it go in 45 minutes (in km)?
26. 26.A car runs for 1 hour at 38 km/h and then for 1 hour at 24 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.Kabir cycles to his school at 15 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)?
28. 28.A car runs for 2 hours at 27 km/h and then for 2 hours at 69 km/h. What is its average speed for the whole journey (in km/h)?
29. 29.A car runs for 3 hours at 55 km/h and then for 2 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.Kabir cycles to his school at 54 km/h and comes back by the same road at 18 km/h. What is his average speed for the whole trip (in km/h)?
31. 31.Change 18 km/h into metres per second.
32. 32.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)?
33. 33.Kabir cycles to his school at 30 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)?
34. 34.A bus runs at 34 km/h. How far does it go in 30 minutes (in km)?
35. 35.How many minutes does a car take to go 96 km at 36 km/h?
36. 36.Change 108 km/h into metres per second.
37. 37.Change 90 km/h into metres per second.
38. 38.Change 72 km/h into metres per second.
39. 39.A car runs for 1 hour at 50 km/h and then for 1 hour at 36 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.How many minutes does a car take to go 75 km at 30 km/h?

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