Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 125 · 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 115 km at 60 km/h?
2. 2.A bus runs at 48 km/h. How far does it go in 15 minutes (in km)?
3. 3.A car runs for 3 hours at 70 km/h and then for 4 hours at 63 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.Change 10 m/s into km/h.
5. 5.A car runs for 1 hour at 32 km/h and then for 1 hour at 60 km/h. What is its average speed for the whole journey (in km/h)?
6. 6.How many minutes does a car take to go 81 km at 36 km/h?
7. 7.Change 18 km/h into metres per second.
8. 8.Change 15 m/s into km/h.
9. 9.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)?
10. 10.Change 90 km/h into metres per second.
11. 11.A bus runs at 44 km/h. How far does it go in 45 minutes (in km)?
12. 12.A car runs for 2 hours at 48 km/h and then for 1 hour at 45 km/h. What is its average speed for the whole journey (in km/h)?
13. 13.Change 5 m/s into km/h.
14. 14.Change 36 km/h into metres per second.
15. 15.A car runs for 1 hour at 56 km/h and then for 2 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
16. 16.Change 25 m/s into km/h.
17. 17.How many minutes does a car take to go 122 km at 61 km/h?
18. 18.A bus runs at 32 km/h. How far does it go in 90 minutes (in km)?
19. 19.Change 30 m/s into km/h.
20. 20.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)?
21. 21.Change 35 m/s into km/h.
22. 22.Change 72 km/h into metres per second.
23. 23.A car runs for 4 hours at 47 km/h and then for 4 hours at 65 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 20 km at 80 km/h?
25. 25.Kabir cycles to his school at 40 km/h and comes back by the same road at 88 km/h. What is his average speed for the whole trip (in km/h)?
26. 26.How many minutes does a car take to go 29 km at 58 km/h?
27. 27.A bus runs at 60 km/h. How far does it go in 40 minutes (in km)?
28. 28.A bus runs at 56 km/h. How far does it go in 15 minutes (in km)?
29. 29.A car runs for 1 hour at 80 km/h and then for 1 hour at 46 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.How many minutes does a car take to go 18 km at 72 km/h?
31. 31.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)?
32. 32.How many minutes does a car take to go 31 km at 60 km/h?
33. 33.How many minutes does a car take to go 84 km at 72 km/h?
34. 34.Kabir cycles to his school at 45 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)?
35. 35.How many minutes does a car take to go 135 km at 30 km/h?
36. 36.A bus runs at 87 km/h. How far does it go in 40 minutes (in km)?
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.A car runs for 2 hours at 54 km/h and then for 2 hours at 64 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.Kabir cycles to his school at 70 km/h and comes back by the same road at 28 km/h. What is his average speed for the whole trip (in km/h)?
40. 40.How many minutes does a car take to go 82 km at 41 km/h?

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