Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 78 · 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.How many minutes does a car take to go 11 km at 30 km/h?
3. 3.Kabir cycles to his school at 42 km/h and comes back by the same road at 14 km/h. What is his average speed for the whole trip (in km/h)?
4. 4.Change 15 m/s into km/h.
5. 5.Change 36 km/h into metres per second.
6. 6.How many minutes does a car take to go 58 km at 58 km/h?
7. 7.How many minutes does a car take to go 91 km at 30 km/h?
8. 8.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)?
9. 9.Change 40 m/s into km/h.
10. 10.Change 72 km/h into metres per second.
11. 11.How many minutes does a car take to go 77 km at 44 km/h?
12. 12.Change 30 m/s into km/h.
13. 13.A car runs for 1 hour at 56 km/h and then for 1 hour at 20 km/h. What is its average speed for the whole journey (in km/h)?
14. 14.How many minutes does a car take to go 102 km at 68 km/h?
15. 15.How many minutes does a car take to go 128 km at 30 km/h?
16. 16.How many minutes does a car take to go 51 km at 68 km/h?
17. 17.Change 10 m/s into km/h.
18. 18.How many minutes does a car take to go 92 km at 69 km/h?
19. 19.Kabir cycles to his school at 15 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)?
20. 20.Change 90 km/h into metres per second.
21. 21.A bus runs at 20 km/h. How far does it go in 15 minutes (in km)?
22. 22.A car runs for 3 hours at 46 km/h and then for 1 hour at 54 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Change 25 m/s into km/h.
24. 24.Change 20 m/s into km/h.
25. 25.Change 35 m/s into km/h.
26. 26.Kabir cycles to his school at 36 km/h and comes back by the same road at 45 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 148 km at 40 km/h?
28. 28.A bus runs at 36 km/h. How far does it go in 15 minutes (in km)?
29. 29.A car runs for 4 hours at 80 km/h and then for 4 hours at 60 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.Kabir cycles to his school at 35 km/h and comes back by the same road at 14 km/h. What is his average speed for the whole trip (in km/h)?
31. 31.How many minutes does a car take to go 33 km at 60 km/h?
32. 32.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)?
33. 33.How many minutes does a car take to go 104 km at 65 km/h?
34. 34.Kabir cycles to his school at 42 km/h and comes back by the same road at 56 km/h. What is his average speed for the whole trip (in km/h)?
35. 35.Kabir cycles to his school at 28 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)?
36. 36.A car runs for 2 hours at 34 km/h and then for 2 hours at 36 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.A bus runs at 88 km/h. How far does it go in 90 minutes (in km)?
38. 38.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)?
39. 39.A bus runs at 20 km/h. How far does it go in 30 minutes (in km)?
40. 40.How many minutes does a car take to go 18 km at 40 km/h?

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