Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 377 · 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 5 m/s into km/h.
2. 2.Change 90 km/h into metres per second.
3. 3.A bus runs at 60 km/h. How far does it go in 30 minutes (in km)?
4. 4.Change 108 km/h into metres per second.
5. 5.A car runs for 1 hour at 41 km/h and then for 3 hours at 49 km/h. What is its average speed for the whole journey (in km/h)?
6. 6.Change 20 m/s into km/h.
7. 7.Change 36 km/h into metres per second.
8. 8.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)?
9. 9.How many minutes does a car take to go 52 km at 78 km/h?
10. 10.How many minutes does a car take to go 130 km at 40 km/h?
11. 11.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)?
12. 12.A car runs for 2 hours at 38 km/h and then for 2 hours at 22 km/h. What is its average speed for the whole journey (in km/h)?
13. 13.Change 30 m/s into km/h.
14. 14.A car runs for 1 hour at 71 km/h and then for 2 hours at 47 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.A car runs for 1 hour at 24 km/h and then for 1 hour at 38 km/h. What is its average speed for the whole journey (in km/h)?
16. 16.A car runs for 2 hours at 48 km/h and then for 2 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.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)?
18. 18.Change 18 km/h into metres per second.
19. 19.A bus runs at 52 km/h. How far does it go in 15 minutes (in km)?
20. 20.How many minutes does a car take to go 17 km at 51 km/h?
21. 21.Kabir cycles to his school at 35 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)?
22. 22.A bus runs at 48 km/h. How far does it go in 10 minutes (in km)?
23. 23.Change 25 m/s into km/h.
24. 24.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)?
25. 25.A bus runs at 72 km/h. How far does it go in 10 minutes (in km)?
26. 26.How many minutes does a car take to go 106 km at 40 km/h?
27. 27.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
28. 28.A car runs for 4 hours at 20 km/h and then for 4 hours at 36 km/h. What is its average speed for the whole journey (in km/h)?
29. 29.How many minutes does a car take to go 91 km at 52 km/h?
30. 30.How many minutes does a car take to go 56 km at 35 km/h?
31. 31.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)?
32. 32.Change 35 m/s into km/h.
33. 33.A bus runs at 75 km/h. How far does it go in 20 minutes (in km)?
34. 34.How many minutes does a car take to go 148 km at 37 km/h?
35. 35.A car runs for 2 hours at 56 km/h and then for 2 hours at 70 km/h. What is its average speed for the whole journey (in km/h)?
36. 36.Change 40 m/s into km/h.
37. 37.How many minutes does a car take to go 98 km at 42 km/h?
38. 38.Change 10 m/s into km/h.
39. 39.How many minutes does a car take to go 143 km at 39 km/h?
40. 40.How many minutes does a car take to go 30 km at 45 km/h?

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