← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 97 · 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 7:00 and ends at 8:10. How long is the film? (a) 2 h 10 min (b) 1 h 10 min (c) 1 h 20 min (d) 10 min
  2. 2.What time will it be 45 minutes after 5:05? (a) 5:50 (b) 6:50 (c) 5:40 (d) 4:50
  3. 3.What time was it 45 minutes before 11:10? (a) 10:35 (b) 11:25 (c) 9:25 (d) 10:25
  4. 4.What time will it be 50 minutes after 9:05? (a) 9:45 (b) 10:55 (c) 8:55 (d) 9:55
  5. 5.What time will it be 45 minutes after 8:30? (a) 9:05 (b) 8:15 (c) 9:15 (d) 10:15
  6. 6.A film starts at 6:20 and ends at 8:05. How long is the film? (a) 2 h 45 min (b) 45 min (c) 1 h 45 min (d) 1 h 55 min
  7. 7.A film starts at 5:25 and ends at 6:10. How long is the film? (a) 45 min (b) 55 min (c) 1 h 45 min (d) 35 min
  8. 8.What time was it 45 minutes before 8:05? (a) 6:20 (b) 7:30 (c) 8:20 (d) 7:20
  9. 9.What time will it be 50 minutes after 4:05? (a) 4:45 (b) 3:55 (c) 5:55 (d) 4:55
  10. 10.What time was it 55 minutes before 8:10? (a) 7:15 (b) 7:25 (c) 8:15 (d) 6:15
  11. 11.A film starts at 7:55 and ends at 9:40. How long is the film? (a) 1 h 55 min (b) 45 min (c) 2 h 45 min (d) 1 h 45 min
  12. 12.What time was it 15 minutes before 6:00? (a) 5:55 (b) 5:45 (c) 4:45 (d) 6:45
  13. 13.A film starts at 4:25 and ends at 5:05. How long is the film? (a) 30 min (b) 40 min (c) 1 h 40 min (d) 50 min
  14. 14.What time will it be 55 minutes after 1:45? (a) 3:40 (b) 2:40 (c) 2:30 (d) 1:40
  15. 15.A film starts at 4:20 and ends at 5:00. How long is the film? (a) 40 min (b) 1 h 40 min (c) 30 min (d) 50 min
  16. 16.What time will it be 45 minutes after 4:10? (a) 4:45 (b) 4:55 (c) 5:55 (d) 3:55
  17. 17.A film starts at 8:05 and ends at 9:00. How long is the film? (a) 1 h 55 min (b) 45 min (c) 1 h 5 min (d) 55 min
  18. 18.A film starts at 7:20 and ends at 9:05. How long is the film? (a) 1 h 45 min (b) 1 h 55 min (c) 45 min (d) 2 h 45 min
  19. 19.What time will it be 35 minutes after 8:35? (a) 9:10 (b) 10:10 (c) 8:10 (d) 9:00
  20. 20.A film starts at 7:15 and ends at 7:35. How long is the film? (a) 10 min (b) 1 h 20 min (c) 30 min (d) 20 min
  21. 21.A film starts at 1:15 and ends at 3:10. How long is the film? (a) 55 min (b) 1 h 55 min (c) 2 h 55 min (d) 2 h 5 min
  22. 22.What time was it 40 minutes before 6:10? (a) 6:30 (b) 4:30 (c) 5:40 (d) 5:30
  23. 23.What time was it 25 minutes before 9:20? (a) 7:55 (b) 9:55 (c) 9:05 (d) 8:55
  24. 24.What time will it be 25 minutes after 1:20? (a) 2:45 (b) 1:35 (c) 1:55 (d) 1:45
  25. 25.A film starts at 4:35 and ends at 5:35. How long is the film? (a) 1 h (b) 50 min (c) 2 h (d) 1 h 10 min
  26. 26.A film starts at 3:45 and ends at 6:40. How long is the film? (a) 2 h 55 min (b) 3 h 55 min (c) 3 h 5 min (d) 1 h 55 min
  27. 27.What time will it be 45 minutes after 1:55? (a) 3:40 (b) 1:40 (c) 2:30 (d) 2:40
  28. 28.What time was it 15 minutes before 10:10? (a) 9:55 (b) 10:55 (c) 8:55 (d) 10:05
  29. 29.What time will it be 50 minutes after 8:00? (a) 8:40 (b) 7:50 (c) 8:50 (d) 9:50
  30. 30.A film starts at 4:35 and ends at 5:45. How long is the film? (a) 2 h 10 min (b) 1 h 10 min (c) 1 h 20 min (d) 10 min
  31. 31.What time was it 45 minutes before 11:00? (a) 10:15 (b) 9:15 (c) 11:15 (d) 10:25
  32. 32.What time will it be 40 minutes after 10:05? (a) 9:45 (b) 11:45 (c) 10:35 (d) 10:45
  33. 33.What time will it be 20 minutes after 2:20? (a) 1:40 (b) 2:40 (c) 3:40 (d) 2:30
  34. 34.What time was it 35 minutes before 7:00? (a) 6:35 (b) 5:25 (c) 7:25 (d) 6:25
  35. 35.What time was it 35 minutes before 9:00? (a) 8:25 (b) 7:25 (c) 9:25 (d) 8:35
  36. 36.What time was it 40 minutes before 2:35? (a) 1:45 (b) 2:55 (c) 2:05 (d) 1:55
  37. 37.A film starts at 5:50 and ends at 8:30. How long is the film? (a) 1 h 40 min (b) 3 h 40 min (c) 2 h 50 min (d) 2 h 40 min
  38. 38.What time will it be 35 minutes after 7:05? (a) 7:30 (b) 7:40 (c) 6:40 (d) 8:40
  39. 39.What time was it 40 minutes before 10:25? (a) 9:55 (b) 9:45 (c) 8:45 (d) 10:45
  40. 40.What time was it 15 minutes before 5:15? (a) 6:00 (b) 4:00 (c) 5:10 (d) 5:00

Answer key

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

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