← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 986 · 40 questions
TalentJR

How to solve it (Jump to the hour): Minutes after: jump to the next full hour, then add the minutes that are left. Minutes before: jump back to the full hour, then go back the rest. How long: change both times to minutes, take away, then change back to hours and minutes (60 minutes = 1 hour).

NameDateTime takenScore ___ / 40
  1. 1.A film starts at 3:00 and ends at 5:05. How long is the film? (a) 2 h 5 min (b) 2 h 15 min (c) 3 h 5 min (d) 1 h 5 min
  2. 2.What time was it 15 minutes before 4:20? (a) 3:05 (b) 4:05 (c) 4:15 (d) 5:05
  3. 3.What time was it 45 minutes before 10:30? (a) 9:55 (b) 8:45 (c) 9:45 (d) 10:45
  4. 4.What time will it be 20 minutes after 5:40? (a) 5:50 (b) 6:00 (c) 5:00 (d) 7:00
  5. 5.What time was it 55 minutes before 3:55? (a) 4:00 (b) 3:00 (c) 2:00 (d) 3:10
  6. 6.What time was it 45 minutes before 10:55? (a) 10:20 (b) 11:10 (c) 10:10 (d) 9:10
  7. 7.What time will it be 25 minutes after 7:40? (a) 9:05 (b) 8:05 (c) 7:05 (d) 7:55
  8. 8.A film starts at 2:10 and ends at 5:00. How long is the film? (a) 3 h (b) 1 h 50 min (c) 2 h 50 min (d) 3 h 50 min
  9. 9.What time will it be 50 minutes after 6:30? (a) 7:10 (b) 8:20 (c) 7:20 (d) 6:20
  10. 10.A film starts at 1:25 and ends at 3:30. How long is the film? (a) 2 h 15 min (b) 3 h 5 min (c) 1 h 5 min (d) 2 h 5 min
  11. 11.A film starts at 4:05 and ends at 5:40. How long is the film? (a) 2 h 35 min (b) 1 h 35 min (c) 1 h 45 min (d) 35 min
  12. 12.A film starts at 3:10 and ends at 3:55. How long is the film? (a) 1 h 45 min (b) 45 min (c) 35 min (d) 55 min
  13. 13.A film starts at 7:10 and ends at 7:55. How long is the film? (a) 55 min (b) 35 min (c) 45 min (d) 1 h 45 min
  14. 14.What time was it 50 minutes before 3:50? (a) 2:00 (b) 3:10 (c) 4:00 (d) 3:00
  15. 15.What time was it 20 minutes before 4:10? (a) 4:00 (b) 4:50 (c) 3:50 (d) 2:50
  16. 16.What time will it be 50 minutes after 6:15? (a) 6:55 (b) 7:05 (c) 6:05 (d) 8:05
  17. 17.A film starts at 5:10 and ends at 7:05. How long is the film? (a) 2 h 55 min (b) 2 h 5 min (c) 1 h 55 min (d) 55 min
  18. 18.What time will it be 45 minutes after 3:30? (a) 4:05 (b) 3:15 (c) 5:15 (d) 4:15
  19. 19.What time was it 25 minutes before 4:10? (a) 4:45 (b) 2:45 (c) 3:45 (d) 3:55
  20. 20.A film starts at 1:00 and ends at 2:50. How long is the film? (a) 2 h 50 min (b) 1 h 50 min (c) 2 h (d) 50 min
  21. 21.What time was it 45 minutes before 8:10? (a) 6:25 (b) 8:25 (c) 7:35 (d) 7:25
  22. 22.A film starts at 8:55 and ends at 11:50. How long is the film? (a) 1 h 55 min (b) 3 h 5 min (c) 3 h 55 min (d) 2 h 55 min
  23. 23.What time will it be 40 minutes after 1:05? (a) 1:55 (b) 1:35 (c) 2:45 (d) 1:45
  24. 24.A film starts at 8:25 and ends at 9:05. How long is the film? (a) 50 min (b) 40 min (c) 30 min (d) 1 h 40 min
  25. 25.What time was it 20 minutes before 6:20? (a) 6:10 (b) 5:00 (c) 6:00 (d) 7:00
  26. 26.What time will it be 35 minutes after 5:10? (a) 5:35 (b) 5:45 (c) 4:45 (d) 6:45
  27. 27.A film starts at 2:15 and ends at 2:35. How long is the film? (a) 20 min (b) 1 h 20 min (c) 10 min (d) 30 min
  28. 28.A film starts at 7:40 and ends at 9:15. How long is the film? (a) 35 min (b) 2 h 35 min (c) 1 h 45 min (d) 1 h 35 min
  29. 29.What time will it be 55 minutes after 3:10? (a) 3:55 (b) 5:05 (c) 3:05 (d) 4:05
  30. 30.A film starts at 1:35 and ends at 3:30. How long is the film? (a) 1 h 55 min (b) 55 min (c) 2 h 55 min (d) 2 h 5 min
  31. 31.What time was it 25 minutes before 3:45? (a) 2:20 (b) 3:20 (c) 3:30 (d) 4:20
  32. 32.What time will it be 45 minutes after 6:00? (a) 6:35 (b) 5:45 (c) 7:45 (d) 6:45
  33. 33.What time will it be 15 minutes after 3:40? (a) 2:55 (b) 3:55 (c) 3:45 (d) 4:55
  34. 34.A film starts at 6:50 and ends at 9:10. How long is the film? (a) 2 h 20 min (b) 2 h 30 min (c) 1 h 20 min (d) 3 h 20 min
  35. 35.What time will it be 45 minutes after 5:45? (a) 5:30 (b) 7:30 (c) 6:30 (d) 6:20
  36. 36.A film starts at 3:20 and ends at 4:25. How long is the film? (a) 2 h 5 min (b) 1 h 15 min (c) 1 h 5 min (d) 5 min
  37. 37.A film starts at 5:10 and ends at 7:15. How long is the film? (a) 1 h 5 min (b) 2 h 15 min (c) 3 h 5 min (d) 2 h 5 min
  38. 38.What time will it be 30 minutes after 3:35? (a) 4:05 (b) 3:55 (c) 3:05 (d) 5:05
  39. 39.What time will it be 25 minutes after 4:55? (a) 5:20 (b) 4:20 (c) 5:10 (d) 6:20
  40. 40.What time will it be 45 minutes after 4:50? (a) 5:25 (b) 6:35 (c) 5:35 (d) 4:35

Answer key

  1. 2 h 5 min
  2. 4:05
  3. 9:45
  4. 6:00
  5. 3:00
  6. 10:10
  7. 8:05
  8. 2 h 50 min
  9. 7:20
  10. 2 h 5 min
  11. 1 h 35 min
  12. 45 min
  13. 45 min
  14. 3:00
  15. 3:50
  16. 7:05
  17. 1 h 55 min
  18. 4:15
  19. 3:45
  20. 1 h 50 min
  21. 7:25
  22. 2 h 55 min
  23. 1:45
  24. 40 min
  25. 6:00
  26. 5:45
  27. 20 min
  28. 1 h 35 min
  29. 4:05
  30. 1 h 55 min
  31. 3:20
  32. 6:45
  33. 3:55
  34. 2 h 20 min
  35. 6:30
  36. 1 h 5 min
  37. 2 h 5 min
  38. 4:05
  39. 5:20
  40. 5:35

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad