Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 568 · 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 21 km/h. How far does it go in 20 minutes (in km)?
2. 2.How many minutes does a car take to go 113 km at 30 km/h?
3. 3.Kabir cycles to his school at 14 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)?
4. 4.A car runs for 1 hour at 44 km/h and then for 2 hours at 59 km/h. What is its average speed for the whole journey (in km/h)?
5. 5.A bus runs at 33 km/h. How far does it go in 20 minutes (in km)?
6. 6.A car runs for 3 hours at 41 km/h and then for 3 hours at 77 km/h. What is its average speed for the whole journey (in km/h)?
7. 7.Change 15 m/s into km/h.
8. 8.How many minutes does a car take to go 30 km at 40 km/h?
9. 9.How many minutes does a car take to go 117 km at 60 km/h?
10. 10.Change 90 km/h into metres per second.
11. 11.Change 54 km/h into metres per second.
12. 12.A bus runs at 62 km/h. How far does it go in 90 minutes (in km)?
13. 13.A car runs for 4 hours at 73 km/h and then for 1 hour at 28 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 114 km at 38 km/h?
15. 15.A car runs for 4 hours at 52 km/h and then for 4 hours at 36 km/h. What is its average speed for the whole journey (in km/h)?
16. 16.How many minutes does a car take to go 93 km at 45 km/h?
17. 17.Change 25 m/s into km/h.
18. 18.A car runs for 3 hours at 57 km/h and then for 4 hours at 22 km/h. What is its average speed for the whole journey (in km/h)?
19. 19.How many minutes does a car take to go 120 km at 45 km/h?
20. 20.A car runs for 3 hours at 68 km/h and then for 1 hour at 20 km/h. What is its average speed for the whole journey (in km/h)?
21. 21.Change 108 km/h into metres per second.
22. 22.How many minutes does a car take to go 138 km at 72 km/h?
23. 23.A car runs for 3 hours at 41 km/h and then for 3 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
24. 24.Change 40 m/s into km/h.
25. 25.A bus runs at 54 km/h. How far does it go in 90 minutes (in km)?
26. 26.How many minutes does a car take to go 140 km at 40 km/h?
27. 27.A car runs for 2 hours at 20 km/h and then for 3 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.How many minutes does a car take to go 47 km at 60 km/h?
29. 29.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)?
30. 30.A car runs for 3 hours at 35 km/h and then for 2 hours at 25 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.A bus runs at 44 km/h. How far does it go in 15 minutes (in km)?
32. 32.Change 72 km/h into metres per second.
33. 33.Kabir cycles to his school at 60 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)?
34. 34.How many minutes does a car take to go 33 km at 60 km/h?
35. 35.A bus runs at 42 km/h. How far does it go in 50 minutes (in km)?
36. 36.Change 35 m/s into km/h.
37. 37.A car runs for 1 hour at 20 km/h and then for 2 hours at 41 km/h. What is its average speed for the whole journey (in km/h)?
38. 38.A car runs for 1 hour at 78 km/h and then for 1 hour at 44 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.Change 18 km/h into metres per second.
40. 40.A car runs for 1 hour at 80 km/h and then for 2 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude