Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 580 · 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 bus runs at 90 km/h. How far does it go in 10 minutes (in km)?
2. 2.Change 35 m/s into km/h.
3. 3.A bus runs at 42 km/h. How far does it go in 20 minutes (in km)?
4. 4.A car runs for 1 hour at 33 km/h and then for 1 hour at 23 km/h. What is its average speed for the whole journey (in km/h)?
5. 5.Kabir cycles to his school at 40 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)?
6. 6.Kabir cycles to his school at 88 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)?
7. 7.A bus runs at 54 km/h. How far does it go in 90 minutes (in km)?
8. 8.A car runs for 1 hour at 39 km/h and then for 2 hours at 69 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 150 km at 75 km/h?
10. 10.How many minutes does a car take to go 120 km at 60 km/h?
11. 11.A car runs for 3 hours at 57 km/h and then for 2 hours at 72 km/h. What is its average speed for the whole journey (in km/h)?
12. 12.Change 15 m/s into km/h.
13. 13.A bus runs at 69 km/h. How far does it go in 20 minutes (in km)?
14. 14.How many minutes does a car take to go 143 km at 52 km/h?
15. 15.How many minutes does a car take to go 121 km at 30 km/h?
16. 16.How many minutes does a car take to go 97 km at 30 km/h?
17. 17.Change 40 m/s into km/h.
18. 18.How many minutes does a car take to go 75 km at 30 km/h?
19. 19.A bus runs at 36 km/h. How far does it go in 50 minutes (in km)?
20. 20.Change 36 km/h into metres per second.
21. 21.A car runs for 1 hour at 29 km/h and then for 4 hours at 34 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.Kabir cycles to his school at 72 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)?
23. 23.A bus runs at 76 km/h. How far does it go in 90 minutes (in km)?
24. 24.Kabir cycles to his school at 90 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 car runs for 3 hours at 73 km/h and then for 3 hours at 55 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.Change 10 m/s into km/h.
27. 27.A car runs for 1 hour at 27 km/h and then for 2 hours at 54 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.A bus runs at 28 km/h. How far does it go in 15 minutes (in km)?
29. 29.Kabir cycles to his school at 10 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)?
30. 30.A bus runs at 64 km/h. How far does it go in 90 minutes (in km)?
31. 31.Change 5 m/s into km/h.
32. 32.A bus runs at 34 km/h. How far does it go in 30 minutes (in km)?
33. 33.Change 20 m/s into km/h.
34. 34.How many minutes does a car take to go 89 km at 30 km/h?
35. 35.How many minutes does a car take to go 44 km at 66 km/h?
36. 36.Change 18 km/h into metres per second.
37. 37.A car runs for 1 hour at 22 km/h and then for 3 hours at 62 km/h. What is its average speed for the whole journey (in km/h)?
38. 38.Change 72 km/h into metres per second.
39. 39.Kabir cycles to his school at 50 km/h and comes back by the same road at 75 km/h. What is his average speed for the whole trip (in km/h)?
40. 40.A car runs for 4 hours at 38 km/h and then for 2 hours at 56 km/h. What is its average speed for the whole journey (in km/h)?

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