← Time and clocks lesson New set →

Time and Clock Worksheet for Maths Olympiad

Maths Olympiad topic 5: Time and clocks · Set 187 · 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 1:00? (a) 1:35 (b) 2:35 (c) 1:45 (d) 1:25
  2. 2.A film starts at 3:45 and ends at 5:30. How long is the film? (a) 1 h 55 min (b) 2 h 45 min (c) 45 min (d) 1 h 45 min
  3. 3.What time will it be 20 minutes after 3:50? (a) 5:10 (b) 4:00 (c) 3:10 (d) 4:10
  4. 4.What time was it 25 minutes before 5:15? (a) 3:50 (b) 5:00 (c) 5:50 (d) 4:50
  5. 5.What time will it be 20 minutes after 1:10? (a) 2:30 (b) 1:20 (c) 1:40 (d) 1:30
  6. 6.What time will it be 50 minutes after 2:05? (a) 2:45 (b) 2:55 (c) 1:55 (d) 3:55
  7. 7.A film starts at 4:45 and ends at 5:40. How long is the film? (a) 45 min (b) 55 min (c) 1 h 55 min (d) 1 h 5 min
  8. 8.What time was it 15 minutes before 5:50? (a) 4:35 (b) 6:35 (c) 5:35 (d) 5:45
  9. 9.A film starts at 8:25 and ends at 9:00. How long is the film? (a) 45 min (b) 25 min (c) 1 h 35 min (d) 35 min
  10. 10.A film starts at 7:50 and ends at 8:10. How long is the film? (a) 1 h 20 min (b) 10 min (c) 20 min (d) 30 min
  11. 11.A film starts at 3:05 and ends at 3:55. How long is the film? (a) 40 min (b) 1 h (c) 50 min (d) 1 h 50 min
  12. 12.What time will it be 35 minutes after 3:05? (a) 3:30 (b) 2:40 (c) 4:40 (d) 3:40
  13. 13.What time will it be 40 minutes after 4:05? (a) 5:45 (b) 4:35 (c) 3:45 (d) 4:45
  14. 14.What time was it 30 minutes before 2:40? (a) 1:10 (b) 2:20 (c) 3:10 (d) 2:10
  15. 15.What time will it be 40 minutes after 8:35? (a) 9:15 (b) 9:05 (c) 8:15 (d) 10:15
  16. 16.What time was it 40 minutes before 3:55? (a) 2:15 (b) 3:25 (c) 3:15 (d) 4:15
  17. 17.What time will it be 40 minutes after 2:05? (a) 2:35 (b) 1:45 (c) 3:45 (d) 2:45
  18. 18.What time was it 45 minutes before 8:50? (a) 8:15 (b) 7:05 (c) 9:05 (d) 8:05
  19. 19.A film starts at 4:25 and ends at 6:55. How long is the film? (a) 2 h 40 min (b) 1 h 30 min (c) 3 h 30 min (d) 2 h 30 min
  20. 20.A film starts at 3:05 and ends at 4:30. How long is the film? (a) 2 h 25 min (b) 1 h 35 min (c) 25 min (d) 1 h 25 min
  21. 21.What time will it be 50 minutes after 10:00? (a) 9:50 (b) 10:40 (c) 10:50 (d) 11:50
  22. 22.What time will it be 35 minutes after 6:40? (a) 7:15 (b) 6:15 (c) 7:05 (d) 8:15
  23. 23.What time was it 45 minutes before 4:05? (a) 3:30 (b) 4:20 (c) 3:20 (d) 2:20
  24. 24.What time will it be 20 minutes after 8:25? (a) 9:45 (b) 8:35 (c) 8:45 (d) 7:45
  25. 25.What time was it 15 minutes before 5:45? (a) 6:30 (b) 4:30 (c) 5:30 (d) 5:40
  26. 26.What time will it be 25 minutes after 7:05? (a) 7:20 (b) 8:30 (c) 6:30 (d) 7:30
  27. 27.What time will it be 50 minutes after 10:20? (a) 10:10 (b) 11:10 (c) 11:00 (d) 12:10
  28. 28.What time will it be 25 minutes after 8:00? (a) 9:25 (b) 7:25 (c) 8:15 (d) 8:25
  29. 29.A film starts at 5:35 and ends at 7:55. How long is the film? (a) 2 h 30 min (b) 3 h 20 min (c) 2 h 20 min (d) 1 h 20 min
  30. 30.A film starts at 1:20 and ends at 2:05. How long is the film? (a) 45 min (b) 55 min (c) 35 min (d) 1 h 45 min
  31. 31.What time will it be 20 minutes after 10:30? (a) 10:50 (b) 9:50 (c) 11:50 (d) 10:40
  32. 32.What time will it be 40 minutes after 2:10? (a) 2:40 (b) 1:50 (c) 3:50 (d) 2:50
  33. 33.What time will it be 15 minutes after 3:25? (a) 4:40 (b) 2:40 (c) 3:40 (d) 3:30
  34. 34.What time was it 50 minutes before 2:15? (a) 1:35 (b) 1:15 (c) 2:25 (d) 1:25
  35. 35.What time will it be 15 minutes after 5:50? (a) 5:05 (b) 6:05 (c) 7:05 (d) 5:55
  36. 36.What time was it 35 minutes before 4:40? (a) 3:05 (b) 4:15 (c) 5:05 (d) 4:05
  37. 37.A film starts at 4:30 and ends at 7:30. How long is the film? (a) 4 h (b) 3 h 10 min (c) 3 h (d) 2 h
  38. 38.A film starts at 1:25 and ends at 1:55. How long is the film? (a) 1 h 30 min (b) 20 min (c) 40 min (d) 30 min
  39. 39.What time will it be 25 minutes after 5:45? (a) 6:10 (b) 5:10 (c) 6:00 (d) 7:10
  40. 40.What time will it be 40 minutes after 2:50? (a) 2:30 (b) 4:30 (c) 3:20 (d) 3:30

Answer key

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

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