Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 478 · 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 car runs for 2 hours at 63 km/h and then for 3 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
2. 2.Change 36 km/h into metres per second.
3. 3.How many minutes does a car take to go 150 km at 75 km/h?
4. 4.How many minutes does a car take to go 134 km at 67 km/h?
5. 5.How many minutes does a car take to go 45 km at 75 km/h?
6. 6.A bus runs at 48 km/h. How far does it go in 90 minutes (in km)?
7. 7.A car runs for 3 hours at 58 km/h and then for 4 hours at 30 km/h. What is its average speed for the whole journey (in km/h)?
8. 8.Change 10 m/s into km/h.
9. 9.Change 18 km/h into metres per second.
10. 10.Kabir cycles to his school at 10 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)?
11. 11.Change 15 m/s into km/h.
12. 12.A bus runs at 84 km/h. How far does it go in 45 minutes (in km)?
13. 13.A bus runs at 48 km/h. How far does it go in 50 minutes (in km)?
14. 14.A car runs for 4 hours at 76 km/h and then for 4 hours at 58 km/h. What is its average speed for the whole journey (in km/h)?
15. 15.A bus runs at 56 km/h. How far does it go in 90 minutes (in km)?
16. 16.A bus runs at 52 km/h. How far does it go in 15 minutes (in km)?
17. 17.How many minutes does a car take to go 142 km at 40 km/h?
18. 18.A car runs for 1 hour at 21 km/h and then for 1 hour at 45 km/h. What is its average speed for the whole journey (in km/h)?
19. 19.A bus runs at 44 km/h. How far does it go in 90 minutes (in km)?
20. 20.A bus runs at 42 km/h. How far does it go in 50 minutes (in km)?
21. 21.How many minutes does a car take to go 34 km at 51 km/h?
22. 22.A car runs for 2 hours at 43 km/h and then for 1 hour at 49 km/h. What is its average speed for the whole journey (in km/h)?
23. 23.Change 40 m/s into km/h.
24. 24.A bus runs at 30 km/h. How far does it go in 30 minutes (in km)?
25. 25.How many minutes does a car take to go 66 km at 36 km/h?
26. 26.Change 35 m/s into km/h.
27. 27.A car runs for 4 hours at 24 km/h and then for 2 hours at 60 km/h. What is its average speed for the whole journey (in km/h)?
28. 28.Change 90 km/h into metres per second.
29. 29.Change 25 m/s into km/h.
30. 30.A car runs for 1 hour at 75 km/h and then for 3 hours at 59 km/h. What is its average speed for the whole journey (in km/h)?
31. 31.A car runs for 1 hour at 29 km/h and then for 2 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
32. 32.A car runs for 3 hours at 72 km/h and then for 4 hours at 23 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.Change 20 m/s into km/h.
34. 34.A car runs for 1 hour at 69 km/h and then for 1 hour at 41 km/h. What is its average speed for the whole journey (in km/h)?
35. 35.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)?
36. 36.A car runs for 2 hours at 22 km/h and then for 2 hours at 68 km/h. What is its average speed for the whole journey (in km/h)?
37. 37.How many minutes does a car take to go 84 km at 80 km/h?
38. 38.How many minutes does a car take to go 148 km at 37 km/h?
39. 39.Kabir cycles to his school at 20 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)?
40. 40.A bus runs at 48 km/h. How far does it go in 40 minutes (in km)?

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