Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 119 · 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.A car runs for 4 hours at 74 km/h and then for 4 hours at 60 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.Change 54 km/h into metres per second.
4. 4.How many minutes does a car take to go 112 km at 32 km/h?
5. 5.How many minutes does a car take to go 130 km at 60 km/h?
6. 6.A bus runs at 60 km/h. How far does it go in 45 minutes (in km)?
7. 7.Change 20 m/s into km/h.
8. 8.How many minutes does a car take to go 21 km at 42 km/h?
9. 9.Change 40 m/s into km/h.
10. 10.Change 15 m/s into km/h.
11. 11.How many minutes does a car take to go 64 km at 48 km/h?
12. 12.How many minutes does a car take to go 91 km at 60 km/h?
13. 13.How many minutes does a car take to go 18 km at 30 km/h?
14. 14.A car runs for 1 hour at 32 km/h and then for 3 hours at 48 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.Change 10 m/s into km/h.
16. 16.Kabir cycles to his school at 27 km/h and comes back by the same road at 54 km/h. What is his average speed for the whole trip (in km/h)?
17. 17.How many minutes does a car take to go 132 km at 80 km/h?
18. 18.A car runs for 3 hours at 28 km/h and then for 1 hour at 48 km/h. What is its average speed for the whole journey (in km/h)?
19. 19.A car runs for 2 hours at 69 km/h and then for 3 hours at 64 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.A car runs for 2 hours at 48 km/h and then for 4 hours at 66 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.Kabir cycles to his school at 54 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)?
22. 22.Kabir cycles to his school at 10 km/h and comes back by the same road at 15 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 34 km at 30 km/h?
24. 24.A bus runs at 27 km/h. How far does it go in 40 minutes (in km)?
25. 25.How many minutes does a car take to go 33 km at 44 km/h?
26. 26.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)?
27. 27.A car runs for 2 hours at 28 km/h and then for 1 hour at 43 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.Change 18 km/h into metres per second.
29. 29.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
30. 30.How many minutes does a car take to go 20 km at 50 km/h?
31. 31.How many minutes does a car take to go 44 km at 44 km/h?
32. 32.Kabir cycles to his school at 18 km/h and comes back by the same road at 36 km/h. What is his average speed for the whole trip (in km/h)?
33. 33.A bus runs at 66 km/h. How far does it go in 10 minutes (in km)?
34. 34.Change 72 km/h into metres per second.
35. 35.Kabir cycles to his school at 90 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)?
36. 36.How many minutes does a car take to go 126 km at 42 km/h?
37. 37.A bus runs at 32 km/h. How far does it go in 30 minutes (in km)?
38. 38.Change 25 m/s into km/h.
39. 39.Kabir cycles to his school at 30 km/h and comes back by the same road at 15 km/h. What is his average speed for the whole trip (in km/h)?
40. 40.How many minutes does a car take to go 50 km at 60 km/h?

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