Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 456 · 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 42 km/h. How far does it go in 10 minutes (in km)?
2. 2.How many minutes does a car take to go 36 km at 40 km/h?
3. 3.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)?
4. 4.A bus runs at 72 km/h. How far does it go in 10 minutes (in km)?
5. 5.Change 20 m/s into km/h.
6. 6.A car runs for 4 hours at 49 km/h and then for 1 hour at 54 km/h. What is its average speed for the whole journey (in km/h)?
7. 7.Change 108 km/h into metres per second.
8. 8.How many minutes does a car take to go 142 km at 40 km/h?
9. 9.A bus runs at 56 km/h. How far does it go in 90 minutes (in km)?
10. 10.Kabir cycles to his school at 40 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.Change 5 m/s into km/h.
12. 12.How many minutes does a car take to go 80 km at 60 km/h?
13. 13.Change 72 km/h into metres per second.
14. 14.A bus runs at 90 km/h. How far does it go in 20 minutes (in km)?
15. 15.How many minutes does a car take to go 27 km at 36 km/h?
16. 16.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)?
17. 17.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)?
18. 18.Change 30 m/s into km/h.
19. 19.Change 90 km/h into metres per second.
20. 20.Change 35 m/s into km/h.
21. 21.Kabir cycles to his school at 24 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)?
22. 22.Kabir cycles to his school at 21 km/h and comes back by the same road at 28 km/h. What is his average speed for the whole trip (in km/h)?
23. 23.How many minutes does a car take to go 31 km at 31 km/h?
24. 24.How many minutes does a car take to go 140 km at 30 km/h?
25. 25.Change 10 m/s into km/h.
26. 26.Change 25 m/s into km/h.
27. 27.A car runs for 3 hours at 63 km/h and then for 1 hour at 79 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.A car runs for 4 hours at 70 km/h and then for 1 hour at 35 km/h. What is its average speed for the whole journey (in km/h)?
29. 29.Change 54 km/h into metres per second.
30. 30.A car runs for 2 hours at 44 km/h and then for 1 hour at 74 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.A car runs for 4 hours at 68 km/h and then for 4 hours at 64 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.Kabir cycles to his school at 28 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)?
33. 33.Change 18 km/h into metres per second.
34. 34.Change 15 m/s into km/h.
35. 35.A bus runs at 88 km/h. How far does it go in 90 minutes (in km)?
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 134 km at 40 km/h?
38. 38.A car runs for 4 hours at 22 km/h and then for 1 hour at 72 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 34 km at 30 km/h?
40. 40.A bus runs at 88 km/h. How far does it go in 30 minutes (in km)?

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