← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 290 · 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 35 minutes after 3:30? (a) 3:05 (b) 4:05 (c) 3:55 (d) 5:05
  2. 2.What time will it be 55 minutes after 9:15? (a) 10:00 (b) 11:10 (c) 9:10 (d) 10:10
  3. 3.A film starts at 2:20 and ends at 2:45. How long is the film? (a) 25 min (b) 15 min (c) 1 h 25 min (d) 35 min
  4. 4.A film starts at 7:15 and ends at 8:25. How long is the film? (a) 10 min (b) 1 h 20 min (c) 1 h 10 min (d) 2 h 10 min
  5. 5.What time will it be 50 minutes after 6:50? (a) 7:40 (b) 8:40 (c) 6:40 (d) 7:30
  6. 6.A film starts at 4:25 and ends at 5:50. How long is the film? (a) 1 h 25 min (b) 2 h 25 min (c) 25 min (d) 1 h 35 min
  7. 7.A film starts at 1:30 and ends at 2:30. How long is the film? (a) 1 h (b) 1 h 10 min (c) 50 min (d) 2 h
  8. 8.What time will it be 50 minutes after 1:45? (a) 1:35 (b) 3:35 (c) 2:25 (d) 2:35
  9. 9.What time was it 35 minutes before 3:25? (a) 3:00 (b) 1:50 (c) 2:50 (d) 3:50
  10. 10.What time will it be 35 minutes after 6:05? (a) 6:30 (b) 7:40 (c) 6:40 (d) 5:40
  11. 11.What time was it 50 minutes before 11:05? (a) 11:15 (b) 10:25 (c) 10:15 (d) 9:15
  12. 12.What time will it be 20 minutes after 8:50? (a) 9:00 (b) 9:10 (c) 10:10 (d) 8:10
  13. 13.What time will it be 30 minutes after 10:10? (a) 10:40 (b) 9:40 (c) 11:40 (d) 10:30
  14. 14.What time will it be 25 minutes after 5:45? (a) 6:10 (b) 5:10 (c) 6:00 (d) 7:10
  15. 15.A film starts at 6:15 and ends at 8:50. How long is the film? (a) 1 h 35 min (b) 2 h 45 min (c) 2 h 35 min (d) 3 h 35 min
  16. 16.A film starts at 2:55 and ends at 5:55. How long is the film? (a) 3 h 10 min (b) 2 h (c) 3 h (d) 4 h
  17. 17.What time was it 45 minutes before 8:10? (a) 7:25 (b) 7:35 (c) 6:25 (d) 8:25
  18. 18.A film starts at 7:35 and ends at 9:25. How long is the film? (a) 2 h 50 min (b) 1 h 50 min (c) 50 min (d) 2 h
  19. 19.What time will it be 50 minutes after 9:50? (a) 10:40 (b) 9:40 (c) 10:30 (d) 11:40
  20. 20.What time was it 40 minutes before 5:10? (a) 5:30 (b) 4:40 (c) 3:30 (d) 4:30
  21. 21.What time was it 15 minutes before 3:55? (a) 3:50 (b) 2:40 (c) 4:40 (d) 3:40
  22. 22.What time was it 50 minutes before 3:45? (a) 3:55 (b) 1:55 (c) 3:05 (d) 2:55
  23. 23.A film starts at 7:05 and ends at 8:15. How long is the film? (a) 2 h 10 min (b) 1 h 10 min (c) 1 h 20 min (d) 10 min
  24. 24.What time was it 20 minutes before 3:55? (a) 4:35 (b) 3:45 (c) 3:35 (d) 2:35
  25. 25.A film starts at 1:30 and ends at 4:20. How long is the film? (a) 3 h 50 min (b) 3 h (c) 2 h 50 min (d) 1 h 50 min
  26. 26.A film starts at 2:20 and ends at 3:20. How long is the film? (a) 2 h (b) 50 min (c) 1 h 10 min (d) 1 h
  27. 27.What time will it be 30 minutes after 7:55? (a) 8:25 (b) 8:15 (c) 7:25 (d) 9:25
  28. 28.What time will it be 35 minutes after 5:15? (a) 4:50 (b) 6:50 (c) 5:50 (d) 5:40
  29. 29.What time will it be 40 minutes after 2:40? (a) 4:20 (b) 3:20 (c) 2:20 (d) 3:10
  30. 30.What time was it 30 minutes before 2:05? (a) 1:35 (b) 2:35 (c) 1:45 (d) 1:25
  31. 31.A film starts at 7:10 and ends at 9:05. How long is the film? (a) 2 h 5 min (b) 1 h 55 min (c) 2 h 55 min (d) 55 min
  32. 32.A film starts at 6:25 and ends at 8:30. How long is the film? (a) 2 h 5 min (b) 1 h 5 min (c) 3 h 5 min (d) 2 h 15 min
  33. 33.What time was it 30 minutes before 2:40? (a) 3:10 (b) 1:10 (c) 2:20 (d) 2:10
  34. 34.What time was it 25 minutes before 4:45? (a) 4:20 (b) 3:20 (c) 5:20 (d) 4:30
  35. 35.What time will it be 35 minutes after 1:00? (a) 1:35 (b) 1:45 (c) 2:35 (d) 1:25
  36. 36.What time was it 55 minutes before 10:05? (a) 9:10 (b) 9:20 (c) 10:10 (d) 8:10
  37. 37.What time was it 20 minutes before 6:40? (a) 6:20 (b) 7:20 (c) 6:30 (d) 5:20
  38. 38.What time will it be 30 minutes after 4:45? (a) 5:05 (b) 6:15 (c) 5:15 (d) 4:15
  39. 39.What time was it 50 minutes before 3:35? (a) 3:45 (b) 2:45 (c) 2:55 (d) 1:45
  40. 40.What time was it 35 minutes before 4:25? (a) 4:50 (b) 3:50 (c) 4:00 (d) 2:50

Answer key

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

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