← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

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

Answer key

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

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