Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 254 · 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 80 km/h. How far does it go in 45 minutes (in km)?
2. 2.Kabir cycles to his school at 12 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)?
3. 3.Change 18 km/h into metres per second.
4. 4.Change 54 km/h into metres per second.
5. 5.How many minutes does a car take to go 87 km at 45 km/h?
6. 6.A bus runs at 34 km/h. How far does it go in 90 minutes (in km)?
7. 7.A bus runs at 90 km/h. How far does it go in 20 minutes (in km)?
8. 8.How many minutes does a car take to go 126 km at 60 km/h?
9. 9.How many minutes does a car take to go 88 km at 33 km/h?
10. 10.How many minutes does a car take to go 44 km at 60 km/h?
11. 11.A bus runs at 42 km/h. How far does it go in 10 minutes (in km)?
12. 12.A bus runs at 24 km/h. How far does it go in 20 minutes (in km)?
13. 13.Change 90 km/h into metres per second.
14. 14.A bus runs at 42 km/h. How far does it go in 20 minutes (in km)?
15. 15.How many minutes does a car take to go 19 km at 57 km/h?
16. 16.Kabir cycles to his school at 66 km/h and comes back by the same road at 22 km/h. What is his average speed for the whole trip (in km/h)?
17. 17.A car runs for 3 hours at 22 km/h and then for 4 hours at 64 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.Kabir cycles to his school at 36 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)?
19. 19.A car runs for 3 hours at 34 km/h and then for 3 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.A car runs for 4 hours at 76 km/h and then for 2 hours at 61 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.Kabir cycles to his school at 30 km/h and comes back by the same road at 70 km/h. What is his average speed for the whole trip (in km/h)?
22. 22.A car runs for 3 hours at 26 km/h and then for 3 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Change 35 m/s into km/h.
24. 24.Change 25 m/s into km/h.
25. 25.A car runs for 4 hours at 26 km/h and then for 4 hours at 50 km/h. What is its average speed for the whole journey (in km/h)?
26. 26.A car runs for 1 hour at 39 km/h and then for 1 hour at 31 km/h. What is its average speed for the whole journey (in km/h)?
27. 27.Change 72 km/h into metres per second.
28. 28.Change 36 km/h into metres per second.
29. 29.How many minutes does a car take to go 42 km at 63 km/h?
30. 30.How many minutes does a car take to go 70 km at 70 km/h?
31. 31.Kabir cycles to his school at 30 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)?
32. 32.A bus runs at 68 km/h. How far does it go in 30 minutes (in km)?
33. 33.Change 15 m/s into km/h.
34. 34.How many minutes does a car take to go 15 km at 36 km/h?
35. 35.A bus runs at 21 km/h. How far does it go in 40 minutes (in km)?
36. 36.Kabir cycles to his school at 18 km/h and comes back by the same road at 90 km/h. What is his average speed for the whole trip (in km/h)?
37. 37.A car runs for 3 hours at 54 km/h and then for 1 hour at 30 km/h. What is its average speed for the whole journey (in km/h)?
38. 38.How many minutes does a car take to go 28 km at 56 km/h?
39. 39.A bus runs at 66 km/h. How far does it go in 50 minutes (in km)?
40. 40.Change 10 m/s into km/h.

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