← Speed, distance and time lesson New set →

Speed Distance Time Worksheet

Quantitative aptitude lesson 18: Speed, distance and time · Set 217 · 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 136 km at 34 km/h?
  2. 2.A bus runs at 33 km/h. How far does it go in 40 minutes (in km)?
  3. 3.Change 72 km/h into metres per second.
  4. 4.A car runs for 1 hour at 45 km/h and then for 1 hour at 23 km/h. What is its average speed for the whole journey (in km/h)?
  5. 5.A bus runs at 30 km/h. How far does it go in 10 minutes (in km)?
  6. 6.Change 10 m/s into km/h.
  7. 7.Change 18 km/h into metres per second.
  8. 8.Change 90 km/h into metres per second.
  9. 9.Change 15 m/s into km/h.
  10. 10.Kabir cycles to his school at 24 km/h and comes back by the same road at 12 km/h. What is his average speed for the whole trip (in km/h)?
  11. 11.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)?
  12. 12.A car runs for 1 hour at 29 km/h and then for 2 hours at 20 km/h. What is its average speed for the whole journey (in km/h)?
  13. 13.How many minutes does a car take to go 95 km at 30 km/h?
  14. 14.A bus runs at 66 km/h. How far does it go in 40 minutes (in km)?
  15. 15.A car runs for 2 hours at 29 km/h and then for 1 hour at 74 km/h. What is its average speed for the whole journey (in km/h)?
  16. 16.A car runs for 4 hours at 66 km/h and then for 4 hours at 28 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 111 km at 30 km/h?
  18. 18.A bus runs at 64 km/h. How far does it go in 90 minutes (in km)?
  19. 19.Change 54 km/h into metres per second.
  20. 20.How many minutes does a car take to go 76 km at 38 km/h?
  21. 21.A car runs for 3 hours at 35 km/h and then for 3 hours at 47 km/h. What is its average speed for the whole journey (in km/h)?
  22. 22.A bus runs at 28 km/h. How far does it go in 15 minutes (in km)?
  23. 23.A car runs for 2 hours at 32 km/h and then for 4 hours at 38 km/h. What is its average speed for the whole journey (in km/h)?
  24. 24.A bus runs at 88 km/h. How far does it go in 90 minutes (in km)?
  25. 25.A car runs for 2 hours at 78 km/h and then for 1 hour at 24 km/h. What is its average speed for the whole journey (in km/h)?
  26. 26.A bus runs at 88 km/h. How far does it go in 30 minutes (in km)?
  27. 27.Kabir cycles to his school at 26 km/h and comes back by the same road at 78 km/h. What is his average speed for the whole trip (in km/h)?
  28. 28.A bus runs at 27 km/h. How far does it go in 20 minutes (in km)?
  29. 29.A bus runs at 22 km/h. How far does it go in 30 minutes (in km)?
  30. 30.Change 36 km/h into metres per second.
  31. 31.Kabir cycles to his school at 88 km/h and comes back by the same road at 33 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 120 km at 30 km/h?
  33. 33.How many minutes does a car take to go 112 km at 42 km/h?
  34. 34.How many minutes does a car take to go 30 km at 50 km/h?
  35. 35.A car runs for 2 hours at 75 km/h and then for 4 hours at 51 km/h. What is its average speed for the whole journey (in km/h)?
  36. 36.A bus runs at 80 km/h. How far does it go in 90 minutes (in km)?
  37. 37.A bus runs at 24 km/h. How far does it go in 10 minutes (in km)?
  38. 38.Change 20 m/s into km/h.
  39. 39.A bus runs at 30 km/h. How far does it go in 40 minutes (in km)?
  40. 40.A bus runs at 36 km/h. How far does it go in 15 minutes (in km)?

Answer key

  1. 240
  2. 22
  3. 20
  4. 34
  5. 5
  6. 36
  7. 5
  8. 25
  9. 54
  10. 16
  11. 24
  12. 23
  13. 190
  14. 44
  15. 44
  16. 47
  17. 222
  18. 96
  19. 15
  20. 120
  21. 41
  22. 7
  23. 36
  24. 132
  25. 60
  26. 44
  27. 39
  28. 9
  29. 11
  30. 10
  31. 48
  32. 240
  33. 160
  34. 36
  35. 59
  36. 120
  37. 4
  38. 72
  39. 20
  40. 9

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude