Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 362 · 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 15 m/s into km/h.
2. 2.Change 90 km/h into metres per second.
3. 3.A bus runs at 38 km/h. How far does it go in 90 minutes (in km)?
4. 4.Kabir cycles to his school at 30 km/h and comes back by the same road at 70 km/h. What is his average speed for the whole trip (in km/h)?
5. 5.A bus runs at 56 km/h. How far does it go in 15 minutes (in km)?
6. 6.Change 40 m/s into km/h.
7. 7.Change 35 m/s into km/h.
8. 8.A car runs for 1 hour at 36 km/h and then for 2 hours at 30 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 77 km at 30 km/h?
10. 10.Change 30 m/s into km/h.
11. 11.Change 20 m/s into km/h.
12. 12.Change 72 km/h into metres per second.
13. 13.Kabir cycles to his school at 18 km/h and comes back by the same road at 63 km/h. What is his average speed for the whole trip (in km/h)?
14. 14.Kabir cycles to his school at 30 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)?
15. 15.Kabir cycles to his school at 21 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)?
16. 16.A car runs for 1 hour at 40 km/h and then for 2 hours at 46 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.A car runs for 3 hours at 29 km/h and then for 3 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.A car runs for 4 hours at 78 km/h and then for 1 hour at 28 km/h. What is its average speed for the whole journey (in km/h)?
19. 19.Change 54 km/h into metres per second.
20. 20.How many minutes does a car take to go 94 km at 47 km/h?
21. 21.A car runs for 3 hours at 33 km/h and then for 1 hour at 45 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.How many minutes does a car take to go 95 km at 76 km/h?
23. 23.A bus runs at 28 km/h. How far does it go in 90 minutes (in km)?
24. 24.A car runs for 3 hours at 30 km/h and then for 1 hour at 42 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.A bus runs at 60 km/h. How far does it go in 45 minutes (in km)?
26. 26.How many minutes does a car take to go 100 km at 60 km/h?
27. 27.Kabir cycles to his school at 54 km/h and comes back by the same road at 27 km/h. What is his average speed for the whole trip (in km/h)?
28. 28.Change 25 m/s into km/h.
29. 29.Change 108 km/h into metres per second.
30. 30.How many minutes does a car take to go 119 km at 30 km/h?
31. 31.A bus runs at 78 km/h. How far does it go in 20 minutes (in km)?
32. 32.Change 36 km/h into metres per second.
33. 33.Kabir cycles to his school at 36 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)?
34. 34.How many minutes does a car take to go 36 km at 80 km/h?
35. 35.How many minutes does a car take to go 150 km at 36 km/h?
36. 36.How many minutes does a car take to go 60 km at 30 km/h?
37. 37.Change 18 km/h into metres per second.
38. 38.A bus runs at 39 km/h. How far does it go in 40 minutes (in km)?
39. 39.A bus runs at 32 km/h. How far does it go in 30 minutes (in km)?
40. 40.How many minutes does a car take to go 118 km at 59 km/h?

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