Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 56 · 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 38 km/h. How far does it go in 30 minutes (in km)?
2. 2.Kabir cycles to his school at 22 km/h and comes back by the same road at 66 km/h. What is his average speed for the whole trip (in km/h)?
3. 3.Kabir cycles to his school at 28 km/h and comes back by the same road at 21 km/h. What is his average speed for the whole trip (in km/h)?
4. 4.Change 10 m/s into km/h.
5. 5.How many minutes does a car take to go 33 km at 55 km/h?
6. 6.How many minutes does a car take to go 18 km at 72 km/h?
7. 7.Change 5 m/s into km/h.
8. 8.How many minutes does a car take to go 34 km at 68 km/h?
9. 9.Change 36 km/h into metres per second.
10. 10.A bus runs at 68 km/h. How far does it go in 90 minutes (in km)?
11. 11.Kabir cycles to his school at 45 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)?
12. 12.Kabir cycles to his school at 42 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)?
13. 13.A bus runs at 48 km/h. How far does it go in 15 minutes (in km)?
14. 14.A car runs for 2 hours at 20 km/h and then for 3 hours at 50 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.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)?
16. 16.A bus runs at 34 km/h. How far does it go in 30 minutes (in km)?
17. 17.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)?
18. 18.Change 35 m/s into km/h.
19. 19.How many minutes does a car take to go 126 km at 63 km/h?
20. 20.Change 54 km/h into metres per second.
21. 21.A car runs for 3 hours at 73 km/h and then for 4 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.A bus runs at 86 km/h. How far does it go in 90 minutes (in km)?
23. 23.How many minutes does a car take to go 96 km at 80 km/h?
24. 24.A car runs for 2 hours at 25 km/h and then for 1 hour at 46 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.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)?
26. 26.A bus runs at 36 km/h. How far does it go in 15 minutes (in km)?
27. 27.How many minutes does a car take to go 49 km at 42 km/h?
28. 28.Kabir cycles to his school at 60 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)?
29. 29.A car runs for 1 hour at 28 km/h and then for 3 hours at 72 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.Change 30 m/s into km/h.
31. 31.Kabir cycles to his school at 10 km/h and comes back by the same road at 40 km/h. What is his average speed for the whole trip (in km/h)?
32. 32.Change 25 m/s into km/h.
33. 33.Change 40 m/s into km/h.
34. 34.Change 72 km/h into metres per second.
35. 35.A car runs for 3 hours at 69 km/h and then for 3 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
36. 36.How many minutes does a car take to go 16 km at 40 km/h?
37. 37.Change 18 km/h into metres per second.
38. 38.Kabir cycles to his school at 15 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)?
39. 39.A bus runs at 28 km/h. How far does it go in 90 minutes (in km)?
40. 40.A bus runs at 50 km/h. How far does it go in 90 minutes (in km)?

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