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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 194 · 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.A car runs for 4 hours at 44 km/h and then for 2 hours at 62 km/h. What is its average speed for the whole journey (in km/h)?
  2. 2.A car runs for 2 hours at 49 km/h and then for 1 hour at 37 km/h. What is its average speed for the whole journey (in km/h)?
  3. 3.A bus runs at 64 km/h. How far does it go in 30 minutes (in km)?
  4. 4.Change 18 km/h into metres per second.
  5. 5.Kabir cycles to his school at 30 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)?
  6. 6.Change 72 km/h into metres per second.
  7. 7.A bus runs at 21 km/h. How far does it go in 40 minutes (in km)?
  8. 8.Change 90 km/h into metres per second.
  9. 9.A car runs for 3 hours at 51 km/h and then for 2 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
  10. 10.How many minutes does a car take to go 15 km at 36 km/h?
  11. 11.A car runs for 3 hours at 54 km/h and then for 2 hours at 64 km/h. What is its average speed for the whole journey (in km/h)?
  12. 12.Change 35 m/s into km/h.
  13. 13.A car runs for 3 hours at 60 km/h and then for 2 hours at 80 km/h. What is its average speed for the whole journey (in km/h)?
  14. 14.A bus runs at 90 km/h. How far does it go in 50 minutes (in km)?
  15. 15.Change 54 km/h into metres per second.
  16. 16.A car runs for 1 hour at 73 km/h and then for 2 hours at 34 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 116 km at 60 km/h?
  18. 18.Change 36 km/h into metres per second.
  19. 19.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)?
  20. 20.How many minutes does a car take to go 30 km at 36 km/h?
  21. 21.A car runs for 1 hour at 43 km/h and then for 2 hours at 73 km/h. What is its average speed for the whole journey (in km/h)?
  22. 22.Kabir cycles to his school at 88 km/h and comes back by the same road at 40 km/h. What is his average speed for the whole trip (in km/h)?
  23. 23.A bus runs at 52 km/h. How far does it go in 90 minutes (in km)?
  24. 24.A bus runs at 24 km/h. How far does it go in 10 minutes (in km)?
  25. 25.How many minutes does a car take to go 88 km at 66 km/h?
  26. 26.A bus runs at 70 km/h. How far does it go in 90 minutes (in km)?
  27. 27.A bus runs at 52 km/h. How far does it go in 45 minutes (in km)?
  28. 28.Change 30 m/s into km/h.
  29. 29.A bus runs at 30 km/h. How far does it go in 20 minutes (in km)?
  30. 30.Change 40 m/s into km/h.
  31. 31.A car runs for 1 hour at 71 km/h and then for 3 hours at 75 km/h. What is its average speed for the whole journey (in km/h)?
  32. 32.Kabir cycles to his school at 60 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)?
  33. 33.Kabir cycles to his school at 56 km/h and comes back by the same road at 72 km/h. What is his average speed for the whole trip (in km/h)?
  34. 34.A car runs for 4 hours at 78 km/h and then for 2 hours at 45 km/h. What is its average speed for the whole journey (in km/h)?
  35. 35.A car runs for 3 hours at 64 km/h and then for 3 hours at 26 km/h. What is its average speed for the whole journey (in km/h)?
  36. 36.Kabir cycles to his school at 35 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)?
  37. 37.A car runs for 1 hour at 65 km/h and then for 1 hour at 41 km/h. What is its average speed for the whole journey (in km/h)?
  38. 38.A car runs for 2 hours at 46 km/h and then for 1 hour at 52 km/h. What is its average speed for the whole journey (in km/h)?
  39. 39.How many minutes does a car take to go 21 km at 45 km/h?
  40. 40.A car runs for 3 hours at 41 km/h and then for 3 hours at 73 km/h. What is its average speed for the whole journey (in km/h)?

Answer key

  1. 50
  2. 45
  3. 32
  4. 5
  5. 20
  6. 20
  7. 14
  8. 25
  9. 41
  10. 25
  11. 58
  12. 126
  13. 68
  14. 75
  15. 15
  16. 47
  17. 116
  18. 10
  19. 36
  20. 50
  21. 63
  22. 55
  23. 78
  24. 4
  25. 80
  26. 105
  27. 39
  28. 108
  29. 10
  30. 144
  31. 74
  32. 72
  33. 63
  34. 67
  35. 45
  36. 21
  37. 53
  38. 48
  39. 28
  40. 57

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