Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 247 · 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 24 km/h. How far does it go in 20 minutes (in km)?
2. 2.A car runs for 2 hours at 27 km/h and then for 2 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.A car runs for 1 hour at 79 km/h and then for 2 hours at 67 km/h. What is its average speed for the whole journey (in km/h)?
4. 4.How many minutes does a car take to go 40 km at 60 km/h?
5. 5.A bus runs at 30 km/h. How far does it go in 50 minutes (in km)?
6. 6.How many minutes does a car take to go 92 km at 40 km/h?
7. 7.A bus runs at 45 km/h. How far does it go in 40 minutes (in km)?
8. 8.Change 30 m/s into km/h.
9. 9.Change 36 km/h into metres per second.
10. 10.How many minutes does a car take to go 98 km at 35 km/h?
11. 11.Change 35 m/s into km/h.
12. 12.Change 40 m/s into km/h.
13. 13.How many minutes does a car take to go 36 km at 40 km/h?
14. 14.A car runs for 4 hours at 31 km/h and then for 4 hours at 61 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.Change 18 km/h into metres per second.
16. 16.Kabir cycles to his school at 24 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)?
17. 17.How many minutes does a car take to go 147 km at 70 km/h?
18. 18.Kabir cycles to his school at 36 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)?
19. 19.Kabir cycles to his school at 66 km/h and comes back by the same road at 55 km/h. What is his average speed for the whole trip (in km/h)?
20. 20.Change 5 m/s into km/h.
21. 21.A car runs for 3 hours at 28 km/h and then for 3 hours at 22 km/h. What is its average speed for the whole journey (in km/h)?
22. 22.Change 20 m/s into km/h.
23. 23.A car runs for 1 hour at 28 km/h and then for 4 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?
24. 24.Change 54 km/h into metres per second.
25. 25.A bus runs at 88 km/h. How far does it go in 30 minutes (in km)?
26. 26.A bus runs at 20 km/h. How far does it go in 15 minutes (in km)?
27. 27.A bus runs at 62 km/h. How far does it go in 30 minutes (in km)?
28. 28.Kabir cycles to his school at 55 km/h and comes back by the same road at 66 km/h. What is his average speed for the whole trip (in km/h)?
29. 29.A car runs for 1 hour at 34 km/h and then for 1 hour at 60 km/h. What is its average speed for the whole journey (in km/h)?
30. 30.A bus runs at 38 km/h. How far does it go in 30 minutes (in km)?
31. 31.A car runs for 4 hours at 22 km/h and then for 2 hours at 31 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.Kabir cycles to his school at 60 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)?
33. 33.A bus runs at 54 km/h. How far does it go in 10 minutes (in km)?
34. 34.Change 90 km/h into metres per second.
35. 35.How many minutes does a car take to go 125 km at 75 km/h?
36. 36.How many minutes does a car take to go 117 km at 54 km/h?
37. 37.A car runs for 1 hour at 41 km/h and then for 1 hour at 69 km/h. What is its average speed for the whole journey (in km/h)?
38. 38.Kabir cycles to his school at 90 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)?
39. 39.Kabir cycles to his school at 78 km/h and comes back by the same road at 39 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 98 km at 30 km/h?

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