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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 167 · 40 questions
TalentJR

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).

NameDateTime takenScore ___ / 40
  1. 1.Change 90 km/h into metres per second.
  2. 2.How many minutes does a car take to go 64 km at 32 km/h?
  3. 3.A car runs for 2 hours at 53 km/h and then for 4 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
  4. 4.Change 54 km/h into metres per second.
  5. 5.Change 72 km/h into metres per second.
  6. 6.Kabir cycles to his school at 20 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)?
  7. 7.A car runs for 2 hours at 45 km/h and then for 1 hour at 39 km/h. What is its average speed for the whole journey (in km/h)?
  8. 8.A car runs for 4 hours at 33 km/h and then for 4 hours at 73 km/h. What is its average speed for the whole journey (in km/h)?
  9. 9.Change 36 km/h into metres per second.
  10. 10.Change 10 m/s into km/h.
  11. 11.Kabir cycles to his school at 16 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)?
  12. 12.A car runs for 4 hours at 57 km/h and then for 2 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
  13. 13.Change 108 km/h into metres per second.
  14. 14.Change 35 m/s into km/h.
  15. 15.Change 25 m/s into km/h.
  16. 16.A car runs for 2 hours at 29 km/h and then for 2 hours at 71 km/h. What is its average speed for the whole journey (in km/h)?
  17. 17.How many minutes does a car take to go 126 km at 42 km/h?
  18. 18.Change 15 m/s into km/h.
  19. 19.A car runs for 1 hour at 40 km/h and then for 3 hours at 44 km/h. What is its average speed for the whole journey (in km/h)?
  20. 20.A car runs for 3 hours at 21 km/h and then for 3 hours at 35 km/h. What is its average speed for the whole journey (in km/h)?
  21. 21.A car runs for 2 hours at 33 km/h and then for 4 hours at 21 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 bus runs at 72 km/h. How far does it go in 45 minutes (in km)?
  24. 24.A car runs for 2 hours at 38 km/h and then for 3 hours at 33 km/h. What is its average speed for the whole journey (in km/h)?
  25. 25.Kabir cycles to his school at 35 km/h and comes back by the same road at 63 km/h. What is his average speed for the whole trip (in km/h)?
  26. 26.A car runs for 1 hour at 77 km/h and then for 1 hour at 59 km/h. What is its average speed for the whole journey (in km/h)?
  27. 27.How many minutes does a car take to go 115 km at 50 km/h?
  28. 28.How many minutes does a car take to go 16 km at 40 km/h?
  29. 29.A bus runs at 64 km/h. How far does it go in 90 minutes (in km)?
  30. 30.A car runs for 2 hours at 52 km/h and then for 1 hour at 22 km/h. What is its average speed for the whole journey (in km/h)?
  31. 31.A car runs for 2 hours at 79 km/h and then for 2 hours at 73 km/h. What is its average speed for the whole journey (in km/h)?
  32. 32.A car runs for 2 hours at 71 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.Kabir cycles to his school at 12 km/h and comes back by the same road at 24 km/h. What is his average speed for the whole trip (in km/h)?
  34. 34.A car runs for 4 hours at 22 km/h and then for 4 hours at 24 km/h. What is its average speed for the whole journey (in km/h)?
  35. 35.How many minutes does a car take to go 49 km at 42 km/h?
  36. 36.Change 18 km/h into metres per second.
  37. 37.How many minutes does a car take to go 36 km at 40 km/h?
  38. 38.Change 5 m/s into km/h.
  39. 39.A car runs for 3 hours at 34 km/h and then for 2 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
  40. 40.How many minutes does a car take to go 102 km at 60 km/h?

Answer key

  1. 25
  2. 120
  3. 71
  4. 15
  5. 20
  6. 15
  7. 43
  8. 53
  9. 10
  10. 36
  11. 24
  12. 46
  13. 30
  14. 126
  15. 90
  16. 50
  17. 180
  18. 54
  19. 43
  20. 28
  21. 25
  22. 72
  23. 54
  24. 35
  25. 45
  26. 68
  27. 138
  28. 24
  29. 96
  30. 42
  31. 76
  32. 39
  33. 16
  34. 23
  35. 70
  36. 5
  37. 54
  38. 18
  39. 50
  40. 102

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