Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 11 · 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 20 m/s into km/h.
2. 2.A bus runs at 40 km/h. How far does it go in 30 minutes (in km)?
3. 3.Change 25 m/s into km/h.
4. 4.How many minutes does a car take to go 69 km at 60 km/h?
5. 5.Change 18 km/h into metres per second.
6. 6.Kabir cycles to his school at 42 km/h and comes back by the same road at 14 km/h. What is his average speed for the whole trip (in km/h)?
7. 7.Kabir cycles to his school at 60 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)?
8. 8.How many minutes does a car take to go 21 km at 70 km/h?
9. 9.A car runs for 4 hours at 36 km/h and then for 4 hours at 44 km/h. What is its average speed for the whole journey (in km/h)?
10. 10.Change 30 m/s into km/h.
11. 11.A car runs for 3 hours at 69 km/h and then for 2 hours at 34 km/h. What is its average speed for the whole journey (in km/h)?
12. 12.How many minutes does a car take to go 14 km at 40 km/h?
13. 13.A car runs for 1 hour at 65 km/h and then for 1 hour at 21 km/h. What is its average speed for the whole journey (in km/h)?
14. 14.Change 72 km/h into metres per second.
15. 15.How many minutes does a car take to go 80 km at 30 km/h?
16. 16.Change 40 m/s into km/h.
17. 17.Kabir cycles to his school at 60 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)?
18. 18.Kabir cycles to his school at 10 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)?
19. 19.A bus runs at 56 km/h. How far does it go in 30 minutes (in km)?
20. 20.A car runs for 4 hours at 69 km/h and then for 4 hours at 57 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.Kabir cycles to his school at 16 km/h and comes back by the same road at 48 km/h. What is his average speed for the whole trip (in km/h)?
22. 22.How many minutes does a car take to go 92 km at 80 km/h?
23. 23.Change 15 m/s into km/h.
24. 24.Change 5 m/s into km/h.
25. 25.A bus runs at 54 km/h. How far does it go in 40 minutes (in km)?
26. 26.Change 36 km/h into metres per second.
27. 27.Kabir cycles to his school at 60 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)?
28. 28.How many minutes does a car take to go 68 km at 34 km/h?
29. 29.A bus runs at 20 km/h. How far does it go in 90 minutes (in km)?
30. 30.A bus runs at 27 km/h. How far does it go in 20 minutes (in km)?
31. 31.How many minutes does a car take to go 112 km at 48 km/h?
32. 32.Change 35 m/s into km/h.
33. 33.How many minutes does a car take to go 34 km at 40 km/h?
34. 34.Change 90 km/h into metres per second.
35. 35.A car runs for 4 hours at 49 km/h and then for 4 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
36. 36.A car runs for 1 hour at 58 km/h and then for 2 hours at 55 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.A bus runs at 34 km/h. How far does it go in 90 minutes (in km)?
38. 38.A bus runs at 39 km/h. How far does it go in 20 minutes (in km)?
39. 39.A car runs for 2 hours at 71 km/h and then for 2 hours at 23 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 90 minutes (in km)?

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