Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 558 · 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 13 km at 60 km/h?
3. 3.A car runs for 1 hour at 32 km/h and then for 1 hour at 36 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.How many minutes does a car take to go 97 km at 30 km/h?
5. 5.Change 72 km/h into metres per second.
6. 6.Change 15 m/s into km/h.
7. 7.Change 18 km/h into metres per second.
8. 8.Kabir cycles to his school at 40 km/h and comes back by the same road at 60 km/h. What is his average speed for the whole trip (in km/h)?
9. 9.How many minutes does a car take to go 59 km at 59 km/h?
10. 10.Kabir cycles to his school at 48 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)?
11. 11.A car runs for 2 hours at 25 km/h and then for 2 hours at 65 km/h. What is its average speed for the whole journey (in 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 90 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)?
14. 14.How many minutes does a car take to go 140 km at 42 km/h?
15. 15.Change 5 m/s into km/h.
16. 16.How many minutes does a car take to go 33 km at 55 km/h?
17. 17.Change 35 m/s into km/h.
18. 18.Change 20 m/s into km/h.
19. 19.Change 36 km/h into metres per second.
20. 20.Change 40 m/s into km/h.
21. 21.A bus runs at 50 km/h. How far does it go in 90 minutes (in km)?
22. 22.A bus runs at 88 km/h. How far does it go in 15 minutes (in km)?
23. 23.A car runs for 4 hours at 31 km/h and then for 2 hours at 43 km/h. What is its average speed for the whole journey (in km/h)?
24. 24.How many minutes does a car take to go 28 km at 40 km/h?
25. 25.Change 10 m/s into km/h.
26. 26.A bus runs at 88 km/h. How far does it go in 90 minutes (in km)?
27. 27.Kabir cycles to his school at 14 km/h and comes back by the same road at 35 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 140 km at 56 km/h?
29. 29.Change 54 km/h into metres per second.
30. 30.How many minutes does a car take to go 10 km at 75 km/h?
31. 31.How many minutes does a car take to go 15 km at 45 km/h?
32. 32.A car runs for 4 hours at 33 km/h and then for 1 hour at 48 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.A bus runs at 46 km/h. How far does it go in 90 minutes (in km)?
34. 34.A car runs for 3 hours at 22 km/h and then for 4 hours at 57 km/h. What is its average speed for the whole journey (in km/h)?
35. 35.Change 108 km/h into metres per second.
36. 36.How many minutes does a car take to go 23 km at 60 km/h?
37. 37.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)?
38. 38.Kabir cycles to his school at 12 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)?
39. 39.A bus runs at 76 km/h. How far does it go in 15 minutes (in km)?
40. 40.A car runs for 3 hours at 21 km/h and then for 3 hours at 79 km/h. What is its average speed for the whole journey (in km/h)?

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