Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 336 · 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 40 m/s into km/h.
2. 2.How many minutes does a car take to go 63 km at 35 km/h?
3. 3.Change 10 m/s into km/h.
4. 4.How many minutes does a car take to go 99 km at 60 km/h?
5. 5.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)?
6. 6.Kabir cycles to his school at 60 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)?
7. 7.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
8. 8.A bus runs at 54 km/h. How far does it go in 40 minutes (in km)?
9. 9.How many minutes does a car take to go 145 km at 30 km/h?
10. 10.Change 108 km/h into metres per second.
11. 11.A car runs for 4 hours at 53 km/h and then for 3 hours at 25 km/h. What is its average speed for the whole journey (in km/h)?
12. 12.Kabir cycles to his school at 18 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)?
13. 13.How many minutes does a car take to go 50 km at 40 km/h?
14. 14.A bus runs at 44 km/h. How far does it go in 15 minutes (in km)?
15. 15.Kabir cycles to his school at 78 km/h and comes back by the same road at 39 km/h. What is his average speed for the whole trip (in km/h)?
16. 16.Change 54 km/h into metres per second.
17. 17.Change 36 km/h into metres per second.
18. 18.How many minutes does a car take to go 51 km at 45 km/h?
19. 19.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
20. 20.Kabir cycles to his school at 22 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)?
21. 21.A car runs for 2 hours at 47 km/h and then for 1 hour at 20 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.Kabir cycles to his school at 15 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)?
23. 23.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)?
24. 24.A bus runs at 81 km/h. How far does it go in 20 minutes (in km)?
25. 25.Kabir cycles to his school at 30 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)?
26. 26.Kabir cycles to his school at 28 km/h and comes back by the same road at 21 km/h. What is his average speed for the whole trip (in km/h)?
27. 27.Change 72 km/h into metres per second.
28. 28.Kabir cycles to his school at 12 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)?
29. 29.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)?
30. 30.How many minutes does a car take to go 30 km at 75 km/h?
31. 31.Change 5 m/s into km/h.
32. 32.Change 25 m/s into km/h.
33. 33.How many minutes does a car take to go 118 km at 60 km/h?
34. 34.How many minutes does a car take to go 65 km at 60 km/h?
35. 35.Kabir cycles to his school at 60 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.A bus runs at 21 km/h. How far does it go in 40 minutes (in km)?
37. 37.How many minutes does a car take to go 23 km at 60 km/h?
38. 38.Change 20 m/s into km/h.
39. 39.Change 15 m/s into km/h.
40. 40.A car runs for 4 hours at 50 km/h and then for 2 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?

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