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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 193 · 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.Kabir cycles to his school at 21 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)?
  2. 2.How many minutes does a car take to go 11 km at 44 km/h?
  3. 3.A bus runs at 84 km/h. How far does it go in 10 minutes (in km)?
  4. 4.Change 10 m/s into km/h.
  5. 5.Change 36 km/h into metres per second.
  6. 6.Kabir cycles to his school at 12 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)?
  7. 7.Change 25 m/s into km/h.
  8. 8.Change 5 m/s into km/h.
  9. 9.Change 15 m/s into km/h.
  10. 10.A car runs for 1 hour at 27 km/h and then for 1 hour at 31 km/h. What is its average speed for the whole journey (in km/h)?
  11. 11.Change 30 m/s into km/h.
  12. 12.Change 18 km/h into metres per second.
  13. 13.Change 72 km/h into metres per second.
  14. 14.A car runs for 1 hour at 40 km/h and then for 1 hour at 66 km/h. What is its average speed for the whole journey (in km/h)?
  15. 15.A car runs for 3 hours at 22 km/h and then for 3 hours at 32 km/h. What is its average speed for the whole journey (in km/h)?
  16. 16.A bus runs at 30 km/h. How far does it go in 40 minutes (in km)?
  17. 17.A bus runs at 76 km/h. How far does it go in 30 minutes (in km)?
  18. 18.A bus runs at 36 km/h. How far does it go in 10 minutes (in km)?
  19. 19.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)?
  20. 20.A bus runs at 28 km/h. How far does it go in 90 minutes (in km)?
  21. 21.How many minutes does a car take to go 89 km at 30 km/h?
  22. 22.A bus runs at 84 km/h. How far does it go in 30 minutes (in km)?
  23. 23.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)?
  24. 24.Change 54 km/h into metres per second.
  25. 25.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)?
  26. 26.How many minutes does a car take to go 66 km at 30 km/h?
  27. 27.Kabir cycles to his school at 30 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)?
  28. 28.Kabir cycles to his school at 84 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)?
  29. 29.A car runs for 3 hours at 74 km/h and then for 1 hour at 58 km/h. What is its average speed for the whole journey (in km/h)?
  30. 30.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
  31. 31.How many minutes does a car take to go 12 km at 48 km/h?
  32. 32.A bus runs at 78 km/h. How far does it go in 90 minutes (in km)?
  33. 33.A bus runs at 66 km/h. How far does it go in 10 minutes (in km)?
  34. 34.A bus runs at 60 km/h. How far does it go in 15 minutes (in km)?
  35. 35.A car runs for 1 hour at 34 km/h and then for 1 hour at 26 km/h. What is its average speed for the whole journey (in km/h)?
  36. 36.A bus runs at 84 km/h. How far does it go in 15 minutes (in km)?
  37. 37.How many minutes does a car take to go 132 km at 36 km/h?
  38. 38.How many minutes does a car take to go 133 km at 60 km/h?
  39. 39.A bus runs at 84 km/h. How far does it go in 50 minutes (in km)?
  40. 40.Kabir cycles to his school at 77 km/h and comes back by the same road at 44 km/h. What is his average speed for the whole trip (in km/h)?

Answer key

  1. 24
  2. 15
  3. 14
  4. 36
  5. 10
  6. 20
  7. 90
  8. 18
  9. 54
  10. 29
  11. 108
  12. 5
  13. 20
  14. 53
  15. 27
  16. 20
  17. 38
  18. 6
  19. 21
  20. 42
  21. 178
  22. 42
  23. 35
  24. 15
  25. 60
  26. 132
  27. 36
  28. 72
  29. 70
  30. 50
  31. 15
  32. 117
  33. 11
  34. 15
  35. 30
  36. 21
  37. 220
  38. 133
  39. 70
  40. 56

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