Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 245 · 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 90 km/h into metres per second.
2. 2.How many minutes does a car take to go 51 km at 30 km/h?
3. 3.A car runs for 1 hour at 53 km/h and then for 2 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.Change 5 m/s into km/h.
5. 5.Change 72 km/h into metres per second.
6. 6.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)?
7. 7.A bus runs at 24 km/h. How far does it go in 45 minutes (in km)?
8. 8.How many minutes does a car take to go 122 km at 60 km/h?
9. 9.How many minutes does a car take to go 150 km at 45 km/h?
10. 10.How many minutes does a car take to go 60 km at 80 km/h?
11. 11.A bus runs at 90 km/h. How far does it go in 50 minutes (in km)?
12. 12.Change 36 km/h into metres per second.
13. 13.A bus runs at 80 km/h. How far does it go in 90 minutes (in km)?
14. 14.Kabir cycles to his school at 24 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)?
15. 15.Change 30 m/s into km/h.
16. 16.A car runs for 1 hour at 76 km/h and then for 1 hour at 40 km/h. What is its average speed for the whole journey (in km/h)?
17. 17.Kabir cycles to his school at 88 km/h and comes back by the same road at 33 km/h. What is his average speed for the whole trip (in km/h)?
18. 18.A bus runs at 75 km/h. How far does it go in 40 minutes (in km)?
19. 19.Kabir cycles to his school at 36 km/h and comes back by the same road at 72 km/h. What is his average speed for the whole trip (in km/h)?
20. 20.Change 18 km/h into metres per second.
21. 21.How many minutes does a car take to go 119 km at 34 km/h?
22. 22.Change 10 m/s into km/h.
23. 23.A bus runs at 72 km/h. How far does it go in 40 minutes (in km)?
24. 24.A car runs for 3 hours at 31 km/h and then for 1 hour at 51 km/h. What is its average speed for the whole journey (in km/h)?
25. 25.A bus runs at 20 km/h. How far does it go in 15 minutes (in km)?
26. 26.Kabir cycles to his school at 30 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)?
27. 27.How many minutes does a car take to go 144 km at 80 km/h?
28. 28.Change 35 m/s into km/h.
29. 29.A car runs for 1 hour at 36 km/h and then for 4 hours at 21 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 24 km/h. What is his average speed for the whole trip (in km/h)?
31. 31.A bus runs at 72 km/h. How far does it go in 50 minutes (in km)?
32. 32.How many minutes does a car take to go 148 km at 80 km/h?
33. 33.Change 20 m/s into km/h.
34. 34.Kabir cycles to his school at 36 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)?
35. 35.How many minutes does a car take to go 77 km at 66 km/h?
36. 36.A car runs for 1 hour at 53 km/h and then for 4 hours at 43 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.Change 108 km/h into metres per second.
38. 38.How many minutes does a car take to go 63 km at 60 km/h?
39. 39.A bus runs at 63 km/h. How far does it go in 40 minutes (in km)?
40. 40.A car runs for 2 hours at 24 km/h and then for 2 hours at 22 km/h. What is its average speed for the whole journey (in km/h)?

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