← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 498 · 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 25 minutes after 2:55? (a) 3:10 (b) 3:20 (c) 4:20 (d) 2:20
  2. 2.A film starts at 8:20 and ends at 11:15. How long is the film? (a) 1 h 55 min (b) 2 h 55 min (c) 3 h 5 min (d) 3 h 55 min
  3. 3.What time will it be 35 minutes after 6:35? (a) 6:10 (b) 7:10 (c) 8:10 (d) 7:00
  4. 4.What time was it 20 minutes before 5:00? (a) 3:40 (b) 4:40 (c) 5:40 (d) 4:50
  5. 5.What time was it 15 minutes before 4:35? (a) 4:20 (b) 5:20 (c) 3:20 (d) 4:30
  6. 6.What time will it be 15 minutes after 2:40? (a) 3:55 (b) 1:55 (c) 2:45 (d) 2:55
  7. 7.A film starts at 3:30 and ends at 4:00. How long is the film? (a) 20 min (b) 30 min (c) 40 min (d) 1 h 30 min
  8. 8.A film starts at 1:20 and ends at 3:45. How long is the film? (a) 3 h 25 min (b) 2 h 35 min (c) 1 h 25 min (d) 2 h 25 min
  9. 9.What time will it be 15 minutes after 1:30? (a) 1:55 (b) 2:45 (c) 1:45 (d) 1:35
  10. 10.What time will it be 20 minutes after 2:35? (a) 2:45 (b) 1:55 (c) 2:55 (d) 3:55
  11. 11.A film starts at 2:20 and ends at 2:50. How long is the film? (a) 30 min (b) 20 min (c) 40 min (d) 1 h 30 min
  12. 12.A film starts at 6:05 and ends at 8:45. How long is the film? (a) 3 h 40 min (b) 2 h 40 min (c) 1 h 40 min (d) 2 h 50 min
  13. 13.A film starts at 5:15 and ends at 6:45. How long is the film? (a) 1 h 40 min (b) 1 h 30 min (c) 2 h 30 min (d) 30 min
  14. 14.A film starts at 3:55 and ends at 5:55. How long is the film? (a) 1 h (b) 3 h (c) 2 h 10 min (d) 2 h
  15. 15.What time will it be 20 minutes after 9:55? (a) 11:15 (b) 10:15 (c) 10:05 (d) 9:15
  16. 16.What time will it be 25 minutes after 6:15? (a) 6:30 (b) 6:40 (c) 5:40 (d) 7:40
  17. 17.What time will it be 40 minutes after 10:45? (a) 12:25 (b) 11:15 (c) 10:25 (d) 11:25
  18. 18.What time was it 20 minutes before 2:30? (a) 3:10 (b) 1:10 (c) 2:20 (d) 2:10
  19. 19.A film starts at 8:45 and ends at 11:30. How long is the film? (a) 2 h 55 min (b) 1 h 45 min (c) 2 h 45 min (d) 3 h 45 min
  20. 20.What time will it be 25 minutes after 4:10? (a) 5:35 (b) 4:35 (c) 4:25 (d) 3:35
  21. 21.A film starts at 4:40 and ends at 6:05. How long is the film? (a) 1 h 25 min (b) 25 min (c) 1 h 35 min (d) 2 h 25 min
  22. 22.What time will it be 20 minutes after 3:10? (a) 3:20 (b) 2:30 (c) 3:30 (d) 4:30
  23. 23.What time will it be 40 minutes after 6:30? (a) 6:10 (b) 7:10 (c) 7:00 (d) 8:10
  24. 24.What time will it be 35 minutes after 2:10? (a) 2:45 (b) 1:45 (c) 3:45 (d) 2:35
  25. 25.A film starts at 8:20 and ends at 10:25. How long is the film? (a) 1 h 5 min (b) 2 h 5 min (c) 2 h 15 min (d) 3 h 5 min
  26. 26.What time was it 50 minutes before 5:25? (a) 3:35 (b) 4:45 (c) 4:35 (d) 5:35
  27. 27.A film starts at 5:30 and ends at 7:40. How long is the film? (a) 2 h 10 min (b) 2 h 20 min (c) 3 h 10 min (d) 1 h 10 min
  28. 28.What time will it be 55 minutes after 1:20? (a) 2:05 (b) 3:15 (c) 1:15 (d) 2:15
  29. 29.What time will it be 35 minutes after 6:55? (a) 6:30 (b) 7:20 (c) 7:30 (d) 8:30
  30. 30.What time was it 15 minutes before 9:45? (a) 9:30 (b) 9:40 (c) 10:30 (d) 8:30
  31. 31.A film starts at 1:30 and ends at 2:10. How long is the film? (a) 50 min (b) 1 h 40 min (c) 40 min (d) 30 min
  32. 32.What time was it 20 minutes before 7:45? (a) 7:25 (b) 6:25 (c) 7:35 (d) 8:25
  33. 33.A film starts at 2:40 and ends at 3:20. How long is the film? (a) 1 h 40 min (b) 50 min (c) 30 min (d) 40 min
  34. 34.What time was it 40 minutes before 5:25? (a) 4:45 (b) 3:45 (c) 5:45 (d) 4:55
  35. 35.What time will it be 15 minutes after 2:15? (a) 1:30 (b) 3:30 (c) 2:30 (d) 2:20
  36. 36.What time will it be 50 minutes after 6:35? (a) 7:25 (b) 6:25 (c) 7:15 (d) 8:25
  37. 37.What time was it 35 minutes before 11:30? (a) 9:55 (b) 11:55 (c) 10:55 (d) 11:05
  38. 38.What time was it 50 minutes before 9:25? (a) 8:45 (b) 7:35 (c) 9:35 (d) 8:35
  39. 39.What time will it be 45 minutes after 2:45? (a) 3:20 (b) 3:30 (c) 2:30 (d) 4:30
  40. 40.A film starts at 2:30 and ends at 4:10. How long is the film? (a) 40 min (b) 1 h 40 min (c) 1 h 50 min (d) 2 h 40 min

Answer key

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

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