Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 551 · 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 24 km/h. How far does it go in 90 minutes (in km)?
2. 2.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
3. 3.Change 90 km/h into metres per second.
4. 4.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)?
5. 5.Change 30 m/s into km/h.
6. 6.A car runs for 3 hours at 63 km/h and then for 1 hour at 43 km/h. What is its average speed for the whole journey (in km/h)?
7. 7.A car runs for 1 hour at 72 km/h and then for 1 hour at 44 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Change 25 m/s into km/h.
9. 9.Kabir cycles to his school at 20 km/h and comes back by the same road at 80 km/h. What is his average speed for the whole trip (in km/h)?
10. 10.Change 108 km/h into metres per second.
11. 11.Change 10 m/s into km/h.
12. 12.A bus runs at 70 km/h. How far does it go in 30 minutes (in km)?
13. 13.How many minutes does a car take to go 30 km at 40 km/h?
14. 14.Kabir cycles to his school at 90 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)?
15. 15.A bus runs at 34 km/h. How far does it go in 90 minutes (in km)?
16. 16.A bus runs at 72 km/h. How far does it go in 20 minutes (in km)?
17. 17.Change 5 m/s into km/h.
18. 18.Change 72 km/h into metres per second.
19. 19.Change 40 m/s into km/h.
20. 20.Change 35 m/s into km/h.
21. 21.How many minutes does a car take to go 115 km at 46 km/h?
22. 22.A bus runs at 42 km/h. How far does it go in 30 minutes (in km)?
23. 23.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)?
24. 24.A bus runs at 22 km/h. How far does it go in 30 minutes (in km)?
25. 25.How many minutes does a car take to go 44 km at 44 km/h?
26. 26.A car runs for 2 hours at 46 km/h and then for 2 hours at 42 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.A bus runs at 22 km/h. How far does it go in 90 minutes (in km)?
28. 28.How many minutes does a car take to go 124 km at 60 km/h?
29. 29.A car runs for 1 hour at 70 km/h and then for 4 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.Kabir cycles to his school at 72 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)?
31. 31.Change 15 m/s into km/h.
32. 32.How many minutes does a car take to go 17 km at 68 km/h?
33. 33.Change 54 km/h into metres per second.
34. 34.Change 18 km/h into metres per second.
35. 35.How many minutes does a car take to go 132 km at 36 km/h?
36. 36.A car runs for 4 hours at 24 km/h and then for 4 hours at 28 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.How many minutes does a car take to go 45 km at 45 km/h?
38. 38.A bus runs at 72 km/h. How far does it go in 90 minutes (in km)?
39. 39.How many minutes does a car take to go 111 km at 30 km/h?
40. 40.A car runs for 3 hours at 23 km/h and then for 2 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?

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