Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 360 · 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 18 km/h into metres per second.
2. 2.A car runs for 1 hour at 69 km/h and then for 4 hours at 29 km/h. What is its average speed for the whole journey (in km/h)?
3. 3.Change 20 m/s into km/h.
4. 4.A bus runs at 24 km/h. How far does it go in 15 minutes (in km)?
5. 5.A bus runs at 80 km/h. How far does it go in 15 minutes (in km)?
6. 6.Change 72 km/h into metres per second.
7. 7.A bus runs at 78 km/h. How far does it go in 50 minutes (in km)?
8. 8.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)?
9. 9.Change 90 km/h into metres per second.
10. 10.Change 25 m/s into km/h.
11. 11.Change 54 km/h into metres per second.
12. 12.A car runs for 4 hours at 43 km/h and then for 2 hours at 31 km/h. What is its average speed for the whole journey (in km/h)?
13. 13.Change 40 m/s into km/h.
14. 14.A car runs for 1 hour at 20 km/h and then for 2 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.How many minutes does a car take to go 114 km at 36 km/h?
16. 16.How many minutes does a car take to go 57 km at 60 km/h?
17. 17.A car runs for 3 hours at 66 km/h and then for 1 hour at 58 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.A bus runs at 82 km/h. How far does it go in 90 minutes (in km)?
19. 19.How many minutes does a car take to go 148 km at 30 km/h?
20. 20.Change 36 km/h into metres per second.
21. 21.A bus runs at 72 km/h. How far does it go in 40 minutes (in km)?
22. 22.How many minutes does a car take to go 35 km at 30 km/h?
23. 23.Kabir cycles to his school at 28 km/h and comes back by the same road at 21 km/h. What is his average speed for the whole trip (in km/h)?
24. 24.How many minutes does a car take to go 22 km at 40 km/h?
25. 25.Kabir cycles to his school at 48 km/h and comes back by the same road at 16 km/h. What is his average speed for the whole trip (in km/h)?
26. 26.How many minutes does a car take to go 105 km at 63 km/h?
27. 27.A bus runs at 48 km/h. How far does it go in 90 minutes (in km)?
28. 28.A bus runs at 75 km/h. How far does it go in 40 minutes (in km)?
29. 29.A bus runs at 22 km/h. How far does it go in 30 minutes (in km)?
30. 30.Change 108 km/h into metres per second.
31. 31.Kabir cycles to his school at 84 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)?
32. 32.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)?
33. 33.Kabir cycles to his school at 21 km/h and comes back by the same road at 42 km/h. What is his average speed for the whole trip (in km/h)?
34. 34.Kabir cycles to his school at 75 km/h and comes back by the same road at 50 km/h. What is his average speed for the whole trip (in km/h)?
35. 35.Change 15 m/s into km/h.
36. 36.How many minutes does a car take to go 132 km at 72 km/h?
37. 37.Change 5 m/s into km/h.
38. 38.A car runs for 3 hours at 67 km/h and then for 2 hours at 72 km/h. What is its average speed for the whole journey (in km/h)?
39. 39.A bus runs at 72 km/h. How far does it go in 30 minutes (in km)?
40. 40.How many minutes does a car take to go 36 km at 72 km/h?

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