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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 534 · 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 54 km/h into metres per second.
  2. 2.How many minutes does a car take to go 34 km at 40 km/h?
  3. 3.How many minutes does a car take to go 93 km at 62 km/h?
  4. 4.How many minutes does a car take to go 58 km at 60 km/h?
  5. 5.A car runs for 2 hours at 67 km/h and then for 2 hours at 27 km/h. What is its average speed for the whole journey (in km/h)?
  6. 6.A bus runs at 57 km/h. How far does it go in 40 minutes (in km)?
  7. 7.Kabir cycles to his school at 12 km/h and comes back by the same road at 84 km/h. What is his average speed for the whole trip (in km/h)?
  8. 8.Kabir cycles to his school at 72 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)?
  9. 9.A car runs for 1 hour at 64 km/h and then for 2 hours at 55 km/h. What is its average speed for the whole journey (in km/h)?
  10. 10.A car runs for 1 hour at 68 km/h and then for 1 hour at 80 km/h. What is its average speed for the whole journey (in km/h)?
  11. 11.A bus runs at 54 km/h. How far does it go in 90 minutes (in km)?
  12. 12.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
  13. 13.How many minutes does a car take to go 88 km at 30 km/h?
  14. 14.A bus runs at 52 km/h. How far does it go in 90 minutes (in km)?
  15. 15.Change 108 km/h into metres per second.
  16. 16.Change 30 m/s into km/h.
  17. 17.Change 10 m/s into km/h.
  18. 18.A car runs for 3 hours at 28 km/h and then for 3 hours at 36 km/h. What is its average speed for the whole journey (in km/h)?
  19. 19.A car runs for 1 hour at 59 km/h and then for 3 hours at 43 km/h. What is its average speed for the whole journey (in km/h)?
  20. 20.How many minutes does a car take to go 132 km at 66 km/h?
  21. 21.Change 25 m/s into km/h.
  22. 22.A car runs for 2 hours at 38 km/h and then for 1 hour at 44 km/h. What is its average speed for the whole journey (in km/h)?
  23. 23.How many minutes does a car take to go 119 km at 35 km/h?
  24. 24.Change 18 km/h into metres per second.
  25. 25.A bus runs at 66 km/h. How far does it go in 50 minutes (in km)?
  26. 26.Change 5 m/s into km/h.
  27. 27.A car runs for 1 hour at 26 km/h and then for 1 hour at 34 km/h. What is its average speed for the whole journey (in km/h)?
  28. 28.Change 36 km/h into metres per second.
  29. 29.A bus runs at 69 km/h. How far does it go in 20 minutes (in km)?
  30. 30.A bus runs at 42 km/h. How far does it go in 20 minutes (in km)?
  31. 31.Change 20 m/s into km/h.
  32. 32.How many minutes does a car take to go 114 km at 36 km/h?
  33. 33.Change 35 m/s into km/h.
  34. 34.A bus runs at 27 km/h. How far does it go in 40 minutes (in km)?
  35. 35.Change 72 km/h into metres per second.
  36. 36.A bus runs at 48 km/h. How far does it go in 30 minutes (in km)?
  37. 37.How many minutes does a car take to go 30 km at 40 km/h?
  38. 38.Change 15 m/s into km/h.
  39. 39.How many minutes does a car take to go 126 km at 42 km/h?
  40. 40.A bus runs at 54 km/h. How far does it go in 30 minutes (in km)?

Answer key

  1. 15
  2. 51
  3. 90
  4. 58
  5. 47
  6. 38
  7. 21
  8. 80
  9. 58
  10. 74
  11. 81
  12. 50
  13. 176
  14. 78
  15. 30
  16. 108
  17. 36
  18. 32
  19. 47
  20. 120
  21. 90
  22. 40
  23. 204
  24. 5
  25. 55
  26. 18
  27. 30
  28. 10
  29. 23
  30. 14
  31. 72
  32. 190
  33. 126
  34. 18
  35. 20
  36. 24
  37. 45
  38. 54
  39. 180
  40. 27

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