Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 622 · 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 30 m/s into km/h.
2. 2.How many minutes does a car take to go 143 km at 39 km/h?
3. 3.How many minutes does a car take to go 148 km at 80 km/h?
4. 4.Change 40 m/s into km/h.
5. 5.A bus runs at 60 km/h. How far does it go in 45 minutes (in km)?
6. 6.Change 90 km/h into metres per second.
7. 7.A bus runs at 64 km/h. How far does it go in 30 minutes (in km)?
8. 8.A car runs for 1 hour at 46 km/h and then for 1 hour at 32 km/h. What is its average speed for the whole journey (in km/h)?
9. 9.A bus runs at 80 km/h. How far does it go in 45 minutes (in km)?
10. 10.How many minutes does a car take to go 38 km at 60 km/h?
11. 11.Change 25 m/s into km/h.
12. 12.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)?
13. 13.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)?
14. 14.A car runs for 2 hours at 60 km/h and then for 3 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.Change 72 km/h into metres per second.
16. 16.Kabir cycles to his school at 20 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)?
17. 17.Kabir cycles to his school at 33 km/h and comes back by the same road at 88 km/h. What is his average speed for the whole trip (in km/h)?
18. 18.Change 5 m/s into km/h.
19. 19.A bus runs at 30 km/h. How far does it go in 10 minutes (in km)?
20. 20.A car runs for 1 hour at 41 km/h and then for 1 hour at 65 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
22. 22.A car runs for 2 hours at 59 km/h and then for 2 hours at 79 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Change 35 m/s into km/h.
24. 24.Kabir cycles to his school at 10 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)?
25. 25.A bus runs at 52 km/h. How far does it go in 30 minutes (in km)?
26. 26.Change 15 m/s into km/h.
27. 27.How many minutes does a car take to go 32 km at 48 km/h?
28. 28.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)?
29. 29.Change 18 km/h into metres per second.
30. 30.Change 36 km/h into metres per second.
31. 31.Kabir cycles to his school at 14 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)?
32. 32.Kabir cycles to his school at 75 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)?
33. 33.How many minutes does a car take to go 117 km at 36 km/h?
34. 34.How many minutes does a car take to go 65 km at 75 km/h?
35. 35.How many minutes does a car take to go 55 km at 44 km/h?
36. 36.Change 54 km/h into metres per second.
37. 37.How many minutes does a car take to go 41 km at 41 km/h?
38. 38.A car runs for 3 hours at 41 km/h and then for 3 hours at 25 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.How many minutes does a car take to go 105 km at 75 km/h?
40. 40.Kabir cycles to his school at 72 km/h and comes back by the same road at 24 km/h. What is his average speed for the whole trip (in km/h)?

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