Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 624 · 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 16 km at 64 km/h?
2. 2.How many minutes does a car take to go 65 km at 50 km/h?
3. 3.A car runs for 1 hour at 73 km/h and then for 2 hours at 31 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.Kabir cycles to his school at 26 km/h and comes back by the same road at 78 km/h. What is his average speed for the whole trip (in km/h)?
5. 5.Change 15 m/s into km/h.
6. 6.A bus runs at 30 km/h. How far does it go in 90 minutes (in km)?
7. 7.Change 25 m/s into km/h.
8. 8.A car runs for 3 hours at 70 km/h and then for 3 hours at 48 km/h. What is its average speed for the whole journey (in km/h)?
9. 9.How many minutes does a car take to go 88 km at 55 km/h?
10. 10.Kabir cycles to his school at 35 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)?
11. 11.How many minutes does a car take to go 27 km at 60 km/h?
12. 12.How many minutes does a car take to go 100 km at 75 km/h?
13. 13.A car runs for 3 hours at 71 km/h and then for 3 hours at 65 km/h. What is its average speed for the whole journey (in km/h)?
14. 14.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
15. 15.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)?
16. 16.Change 10 m/s into km/h.
17. 17.How many minutes does a car take to go 84 km at 63 km/h?
18. 18.Change 35 m/s into km/h.
19. 19.Change 108 km/h into metres per second.
20. 20.How many minutes does a car take to go 77 km at 35 km/h?
21. 21.A bus runs at 56 km/h. How far does it go in 30 minutes (in km)?
22. 22.Change 40 m/s into km/h.
23. 23.Change 20 m/s into km/h.
24. 24.Kabir cycles to his school at 24 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)?
25. 25.A bus runs at 72 km/h. How far does it go in 20 minutes (in km)?
26. 26.Change 54 km/h into metres per second.
27. 27.Change 72 km/h into metres per second.
28. 28.Change 36 km/h into metres per second.
29. 29.A car runs for 1 hour at 40 km/h and then for 1 hour at 52 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.A car runs for 1 hour at 63 km/h and then for 2 hours at 51 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.A car runs for 2 hours at 72 km/h and then for 3 hours at 32 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.A car runs for 3 hours at 69 km/h and then for 2 hours at 44 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.A bus runs at 51 km/h. How far does it go in 40 minutes (in km)?
34. 34.Change 18 km/h into metres per second.
35. 35.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)?
36. 36.Change 5 m/s into km/h.
37. 37.Kabir cycles to his school at 36 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)?
38. 38.A car runs for 1 hour at 79 km/h and then for 1 hour at 35 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.A car runs for 2 hours at 40 km/h and then for 3 hours at 75 km/h. What is its average speed for the whole journey (in km/h)?
40. 40.A bus runs at 24 km/h. How far does it go in 50 minutes (in km)?

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