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Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 428 · 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 84 km at 42 km/h?
  2. 2.Change 35 m/s into km/h.
  3. 3.A bus runs at 46 km/h. How far does it go in 90 minutes (in km)?
  4. 4.Change 5 m/s into km/h.
  5. 5.Change 25 m/s into km/h.
  6. 6.How many minutes does a car take to go 100 km at 30 km/h?
  7. 7.A bus runs at 50 km/h. How far does it go in 90 minutes (in km)?
  8. 8.A car runs for 4 hours at 74 km/h and then for 1 hour at 54 km/h. What is its average speed for the whole journey (in km/h)?
  9. 9.Change 72 km/h into metres per second.
  10. 10.How many minutes does a car take to go 31 km at 31 km/h?
  11. 11.A bus runs at 32 km/h. How far does it go in 90 minutes (in km)?
  12. 12.How many minutes does a car take to go 52 km at 52 km/h?
  13. 13.How many minutes does a car take to go 73 km at 30 km/h?
  14. 14.How many minutes does a car take to go 127 km at 60 km/h?
  15. 15.How many minutes does a car take to go 115 km at 75 km/h?
  16. 16.How many minutes does a car take to go 148 km at 40 km/h?
  17. 17.A bus runs at 66 km/h. How far does it go in 10 minutes (in km)?
  18. 18.Change 18 km/h into metres per second.
  19. 19.A bus runs at 57 km/h. How far does it go in 40 minutes (in km)?
  20. 20.How many minutes does a car take to go 143 km at 78 km/h?
  21. 21.Change 40 m/s into km/h.
  22. 22.A bus runs at 60 km/h. How far does it go in 50 minutes (in km)?
  23. 23.A bus runs at 84 km/h. How far does it go in 40 minutes (in km)?
  24. 24.Kabir cycles to his school at 84 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)?
  25. 25.Kabir cycles to his school at 66 km/h and comes back by the same road at 55 km/h. What is his average speed for the whole trip (in km/h)?
  26. 26.Change 90 km/h into metres per second.
  27. 27.Change 108 km/h into metres per second.
  28. 28.Kabir cycles to his school at 28 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)?
  29. 29.How many minutes does a car take to go 101 km at 30 km/h?
  30. 30.A bus runs at 54 km/h. How far does it go in 90 minutes (in km)?
  31. 31.Kabir cycles to his school at 45 km/h and comes back by the same road at 36 km/h. What is his average speed for the whole trip (in km/h)?
  32. 32.How many minutes does a car take to go 46 km at 69 km/h?
  33. 33.A bus runs at 24 km/h. How far does it go in 10 minutes (in km)?
  34. 34.Change 10 m/s into km/h.
  35. 35.A car runs for 4 hours at 24 km/h and then for 4 hours at 28 km/h. What is its average speed for the whole journey (in km/h)?
  36. 36.Change 54 km/h into metres per second.
  37. 37.A car runs for 2 hours at 47 km/h and then for 1 hour at 29 km/h. What is its average speed for the whole journey (in km/h)?
  38. 38.Change 15 m/s into km/h.
  39. 39.A bus runs at 36 km/h. How far does it go in 40 minutes (in km)?
  40. 40.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)?

Answer key

  1. 120
  2. 126
  3. 69
  4. 18
  5. 90
  6. 200
  7. 75
  8. 70
  9. 20
  10. 60
  11. 48
  12. 60
  13. 146
  14. 127
  15. 92
  16. 222
  17. 11
  18. 5
  19. 38
  20. 110
  21. 144
  22. 50
  23. 56
  24. 56
  25. 60
  26. 25
  27. 30
  28. 42
  29. 202
  30. 81
  31. 40
  32. 40
  33. 4
  34. 36
  35. 26
  36. 15
  37. 41
  38. 54
  39. 24
  40. 72

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