← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 683 · 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 8:20 and ends at 9:25. How long is the film? (a) 1 h 5 min (b) 1 h 15 min (c) 5 min (d) 2 h 5 min
  2. 2.What time was it 45 minutes before 3:20? (a) 2:35 (b) 1:35 (c) 3:35 (d) 2:45
  3. 3.What time will it be 15 minutes after 9:05? (a) 9:20 (b) 10:20 (c) 9:10 (d) 8:20
  4. 4.What time was it 40 minutes before 7:05? (a) 5:25 (b) 6:35 (c) 6:25 (d) 7:25
  5. 5.What time will it be 15 minutes after 5:10? (a) 5:25 (b) 5:15 (c) 6:25 (d) 4:25
  6. 6.A film starts at 8:40 and ends at 9:05. How long is the film? (a) 15 min (b) 35 min (c) 25 min (d) 1 h 25 min
  7. 7.What time was it 55 minutes before 5:50? (a) 5:55 (b) 3:55 (c) 5:05 (d) 4:55
  8. 8.A film starts at 4:20 and ends at 5:30. How long is the film? (a) 2 h 10 min (b) 10 min (c) 1 h 20 min (d) 1 h 10 min
  9. 9.What time was it 40 minutes before 2:20? (a) 1:30 (b) 2:40 (c) 1:40 (d) 1:50
  10. 10.What time will it be 35 minutes after 3:50? (a) 4:15 (b) 5:25 (c) 4:25 (d) 3:25
  11. 11.What time was it 30 minutes before 11:00? (a) 11:30 (b) 10:30 (c) 9:30 (d) 10:40
  12. 12.What time will it be 15 minutes after 7:50? (a) 7:05 (b) 7:55 (c) 9:05 (d) 8:05
  13. 13.What time was it 30 minutes before 11:05? (a) 11:35 (b) 10:45 (c) 10:35 (d) 9:35
  14. 14.What time will it be 40 minutes after 7:15? (a) 8:55 (b) 6:55 (c) 7:45 (d) 7:55
  15. 15.What time will it be 50 minutes after 9:35? (a) 11:25 (b) 10:25 (c) 9:25 (d) 10:15
  16. 16.What time was it 35 minutes before 5:40? (a) 6:05 (b) 5:05 (c) 5:15 (d) 4:05
  17. 17.A film starts at 4:10 and ends at 6:55. How long is the film? (a) 2 h 45 min (b) 1 h 45 min (c) 2 h 55 min (d) 3 h 45 min
  18. 18.What time will it be 40 minutes after 3:55? (a) 4:25 (b) 3:35 (c) 4:35 (d) 5:35
  19. 19.What time will it be 40 minutes after 2:25? (a) 2:05 (b) 2:55 (c) 3:05 (d) 4:05
  20. 20.What time will it be 40 minutes after 9:00? (a) 8:40 (b) 9:40 (c) 10:40 (d) 9:30
  21. 21.What time will it be 25 minutes after 8:05? (a) 8:30 (b) 8:20 (c) 7:30 (d) 9:30
  22. 22.What time was it 25 minutes before 2:35? (a) 1:10 (b) 2:10 (c) 2:20 (d) 3:10
  23. 23.What time will it be 15 minutes after 9:10? (a) 9:25 (b) 9:15 (c) 10:25 (d) 8:25
  24. 24.A film starts at 1:55 and ends at 3:30. How long is the film? (a) 1 h 35 min (b) 35 min (c) 1 h 45 min (d) 2 h 35 min
  25. 25.What time will it be 30 minutes after 1:00? (a) 1:40 (b) 1:30 (c) 2:30 (d) 1:20
  26. 26.A film starts at 4:10 and ends at 5:20. How long is the film? (a) 10 min (b) 1 h 10 min (c) 1 h 20 min (d) 2 h 10 min
  27. 27.A film starts at 5:45 and ends at 8:40. How long is the film? (a) 3 h 5 min (b) 1 h 55 min (c) 2 h 55 min (d) 3 h 55 min
  28. 28.What time will it be 30 minutes after 5:10? (a) 4:40 (b) 5:30 (c) 6:40 (d) 5:40
  29. 29.What time was it 15 minutes before 11:20? (a) 12:05 (b) 11:15 (c) 11:05 (d) 10:05
  30. 30.What time was it 25 minutes before 5:30? (a) 6:05 (b) 5:05 (c) 4:05 (d) 5:15
  31. 31.What time will it be 25 minutes after 4:50? (a) 6:15 (b) 5:05 (c) 4:15 (d) 5:15
  32. 32.A film starts at 8:50 and ends at 9:55. How long is the film? (a) 5 min (b) 1 h 5 min (c) 1 h 15 min (d) 2 h 5 min
  33. 33.What time was it 35 minutes before 10:55? (a) 11:20 (b) 9:20 (c) 10:20 (d) 10:30
  34. 34.What time will it be 50 minutes after 1:05? (a) 2:05 (b) 1:45 (c) 2:55 (d) 1:55
  35. 35.A film starts at 6:45 and ends at 8:15. How long is the film? (a) 30 min (b) 1 h 30 min (c) 2 h 30 min (d) 1 h 40 min
  36. 36.What time was it 55 minutes before 5:10? (a) 5:15 (b) 4:25 (c) 3:15 (d) 4:15
  37. 37.A film starts at 7:55 and ends at 10:00. How long is the film? (a) 2 h 15 min (b) 2 h 5 min (c) 3 h 5 min (d) 1 h 5 min
  38. 38.What time will it be 40 minutes after 6:05? (a) 7:45 (b) 6:35 (c) 6:45 (d) 5:45
  39. 39.A film starts at 7:00 and ends at 7:50. How long is the film? (a) 40 min (b) 1 h 50 min (c) 1 h (d) 50 min
  40. 40.What time will it be 40 minutes after 1:15? (a) 1:55 (b) 2:05 (c) 2:55 (d) 1:45

Answer key

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

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