Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 433 · 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 72 km/h into metres per second.
2. 2.Change 25 m/s into km/h.
3. 3.How many minutes does a car take to go 78 km at 52 km/h?
4. 4.Change 36 km/h into metres per second.
5. 5.How many minutes does a car take to go 104 km at 39 km/h?
6. 6.Change 15 m/s into km/h.
7. 7.Change 108 km/h into metres per second.
8. 8.Change 40 m/s into km/h.
9. 9.Kabir cycles to his school at 15 km/h and comes back by the same road at 35 km/h. What is his average speed for the whole trip (in km/h)?
10. 10.Change 35 m/s into km/h.
11. 11.How many minutes does a car take to go 52 km at 48 km/h?
12. 12.Kabir cycles to his school at 30 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)?
13. 13.How many minutes does a car take to go 42 km at 56 km/h?
14. 14.Change 30 m/s into km/h.
15. 15.Change 18 km/h into metres per second.
16. 16.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)?
17. 17.A car runs for 4 hours at 69 km/h and then for 3 hours at 48 km/h. What is its average speed for the whole journey (in km/h)?
18. 18.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)?
19. 19.A car runs for 2 hours at 35 km/h and then for 1 hour at 50 km/h. What is its average speed for the whole journey (in km/h)?
20. 20.Kabir cycles to his school at 30 km/h and comes back by the same road at 10 km/h. What is his average speed for the whole trip (in km/h)?
21. 21.Kabir cycles to his school at 12 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)?
22. 22.Change 10 m/s into km/h.
23. 23.Change 5 m/s into km/h.
24. 24.A bus runs at 36 km/h. How far does it go in 45 minutes (in km)?
25. 25.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)?
26. 26.A bus runs at 20 km/h. How far does it go in 45 minutes (in km)?
27. 27.Change 90 km/h into metres per second.
28. 28.Kabir cycles to his school at 12 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)?
29. 29.How many minutes does a car take to go 133 km at 42 km/h?
30. 30.A bus runs at 30 km/h. How far does it go in 90 minutes (in km)?
31. 31.How many minutes does a car take to go 144 km at 80 km/h?
32. 32.A car runs for 4 hours at 77 km/h and then for 4 hours at 59 km/h. What is its average speed for the whole journey (in km/h)?
33. 33.A bus runs at 70 km/h. How far does it go in 30 minutes (in km)?
34. 34.A bus runs at 75 km/h. How far does it go in 40 minutes (in km)?
35. 35.A car runs for 2 hours at 25 km/h and then for 1 hour at 31 km/h. What is its average speed for the whole journey (in km/h)?
36. 36.Kabir cycles to his school at 80 km/h and comes back by the same road at 48 km/h. What is his average speed for the whole trip (in km/h)?
37. 37.Kabir cycles to his school at 66 km/h and comes back by the same road at 33 km/h. What is his average speed for the whole trip (in km/h)?
38. 38.How many minutes does a car take to go 120 km at 72 km/h?
39. 39.Kabir cycles to his school at 84 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 90 minutes (in km)?

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