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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 432 · 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.How many minutes does a car take to go 110 km at 44 km/h?
  2. 2.A bus runs at 40 km/h. How far does it go in 90 minutes (in km)?
  3. 3.How many minutes does a car take to go 55 km at 44 km/h?
  4. 4.Change 35 m/s into km/h.
  5. 5.A bus runs at 60 km/h. How far does it go in 15 minutes (in km)?
  6. 6.Kabir cycles to his school at 70 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)?
  7. 7.Change 18 km/h into metres per second.
  8. 8.Kabir cycles to his school at 60 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)?
  9. 9.A car runs for 2 hours at 58 km/h and then for 2 hours at 74 km/h. What is its average speed for the whole journey (in km/h)?
  10. 10.A bus runs at 22 km/h. How far does it go in 30 minutes (in km)?
  11. 11.A bus runs at 42 km/h. How far does it go in 20 minutes (in km)?
  12. 12.Change 15 m/s into km/h.
  13. 13.How many minutes does a car take to go 54 km at 54 km/h?
  14. 14.Change 72 km/h into metres per second.
  15. 15.A car runs for 2 hours at 71 km/h and then for 1 hour at 77 km/h. What is its average speed for the whole journey (in km/h)?
  16. 16.Kabir cycles to his school at 18 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)?
  17. 17.Change 40 m/s into km/h.
  18. 18.Kabir cycles to his school at 45 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)?
  19. 19.Change 25 m/s into km/h.
  20. 20.Change 5 m/s into km/h.
  21. 21.A car runs for 2 hours at 57 km/h and then for 4 hours at 75 km/h. What is its average speed for the whole journey (in km/h)?
  22. 22.A bus runs at 78 km/h. How far does it go in 40 minutes (in km)?
  23. 23.A car runs for 4 hours at 41 km/h and then for 4 hours at 65 km/h. What is its average speed for the whole journey (in km/h)?
  24. 24.Kabir cycles to his school at 40 km/h and comes back by the same road at 88 km/h. What is his average speed for the whole trip (in km/h)?
  25. 25.Change 10 m/s into km/h.
  26. 26.Kabir cycles to his school at 70 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)?
  27. 27.How many minutes does a car take to go 90 km at 75 km/h?
  28. 28.A car runs for 4 hours at 70 km/h and then for 1 hour at 50 km/h. What is its average speed for the whole journey (in km/h)?
  29. 29.A car runs for 2 hours at 54 km/h and then for 4 hours at 36 km/h. What is its average speed for the whole journey (in km/h)?
  30. 30.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)?
  31. 31.A bus runs at 52 km/h. How far does it go in 15 minutes (in km)?
  32. 32.A car runs for 4 hours at 30 km/h and then for 2 hours at 72 km/h. What is its average speed for the whole journey (in km/h)?
  33. 33.A car runs for 4 hours at 56 km/h and then for 3 hours at 49 km/h. What is its average speed for the whole journey (in km/h)?
  34. 34.Kabir cycles to his school at 36 km/h and comes back by the same road at 18 km/h. What is his average speed for the whole trip (in km/h)?
  35. 35.A car runs for 1 hour at 72 km/h and then for 3 hours at 28 km/h. What is its average speed for the whole journey (in km/h)?
  36. 36.How many minutes does a car take to go 23 km at 30 km/h?
  37. 37.Kabir cycles to his school at 60 km/h and comes back by the same road at 15 km/h. What is his average speed for the whole trip (in km/h)?
  38. 38.A car runs for 2 hours at 62 km/h and then for 2 hours at 52 km/h. What is its average speed for the whole journey (in km/h)?
  39. 39.A bus runs at 81 km/h. How far does it go in 40 minutes (in km)?
  40. 40.A bus runs at 72 km/h. How far does it go in 40 minutes (in km)?

Answer key

  1. 150
  2. 60
  3. 75
  4. 126
  5. 15
  6. 42
  7. 5
  8. 30
  9. 66
  10. 11
  11. 14
  12. 54
  13. 60
  14. 20
  15. 73
  16. 30
  17. 144
  18. 60
  19. 90
  20. 18
  21. 69
  22. 52
  23. 53
  24. 55
  25. 36
  26. 40
  27. 72
  28. 66
  29. 42
  30. 24
  31. 13
  32. 44
  33. 53
  34. 24
  35. 39
  36. 46
  37. 24
  38. 57
  39. 54
  40. 48

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