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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 769 · 40 questions
TalentJR

How to do it in your head (Jump to the hour): From the start time, count minutes to the next o’clock. Count the whole hours and turn them into minutes (× 60). Add the minutes after the last o’clock, then add all the parts.

NameDateTime takenScore ___ / 40
  1. 1.You start your homework at 8:15 and finish at 10:45. How many minutes did you work?
  2. 2.A film starts at 2:35 and ends at 3:35. How many minutes long is the film?
  3. 3.A film starts at 2:35 and ends at 4:35. How many minutes long is the film?
  4. 4.You start your homework at 8:30 and finish at 11:45. How many minutes did you work?
  5. 5.A film starts at 8:25 and ends at 9:25. How many minutes long is the film?
  6. 6.A film starts at 1:20 and ends at 2:05. How many minutes long is the film?
  7. 7.A film starts at 5:35 and ends at 8:05. How many minutes long is the film?
  8. 8.You start your homework at 2:45 and finish at 3:50. How many minutes did you work?
  9. 9.You start your homework at 8:30 and finish at 10:15. How many minutes did you work?
  10. 10.A cricket match starts at 6:45 and the first innings ends at 7:45. How many minutes did the innings last?
  11. 11.You start your homework at 7:35 and finish at 10:15. How many minutes did you work?
  12. 12.A train leaves at 8:10 and reaches the next city at 11:25. How many minutes is the journey?
  13. 13.A train leaves at 2:10 and reaches the next city at 2:50. How many minutes is the journey?
  14. 14.A train leaves at 2:25 and reaches the next city at 3:45. How many minutes is the journey?
  15. 15.A cricket match starts at 3:40 and the first innings ends at 5:00. How many minutes did the innings last?
  16. 16.You start your homework at 4:20 and finish at 6:15. How many minutes did you work?
  17. 17.A train leaves at 7:00 and reaches the next city at 9:20. How many minutes is the journey?
  18. 18.A cricket match starts at 6:35 and the first innings ends at 9:15. How many minutes did the innings last?
  19. 19.A cricket match starts at 5:35 and the first innings ends at 6:35. How many minutes did the innings last?
  20. 20.A train leaves at 8:45 and reaches the next city at 11:10. How many minutes is the journey?
  21. 21.You start your homework at 2:30 and finish at 4:55. How many minutes did you work?
  22. 22.A film starts at 2:05 and ends at 3:50. How many minutes long is the film?
  23. 23.You start your homework at 2:40 and finish at 4:30. How many minutes did you work?
  24. 24.A train leaves at 8:40 and reaches the next city at 10:00. How many minutes is the journey?
  25. 25.A train leaves at 4:15 and reaches the next city at 7:35. How many minutes is the journey?
  26. 26.A film starts at 2:25 and ends at 3:50. How many minutes long is the film?
  27. 27.A cricket match starts at 6:55 and the first innings ends at 8:20. How many minutes did the innings last?
  28. 28.A train leaves at 8:25 and reaches the next city at 9:30. How many minutes is the journey?
  29. 29.A cricket match starts at 4:30 and the first innings ends at 5:20. How many minutes did the innings last?
  30. 30.A train leaves at 3:50 and reaches the next city at 4:35. How many minutes is the journey?
  31. 31.A film starts at 2:40 and ends at 4:10. How many minutes long is the film?
  32. 32.A train leaves at 7:15 and reaches the next city at 9:10. How many minutes is the journey?
  33. 33.A cricket match starts at 2:00 and the first innings ends at 3:25. How many minutes did the innings last?
  34. 34.A cricket match starts at 6:10 and the first innings ends at 6:55. How many minutes did the innings last?
  35. 35.You start your homework at 7:45 and finish at 9:50. How many minutes did you work?
  36. 36.A cricket match starts at 4:30 and the first innings ends at 7:15. How many minutes did the innings last?
  37. 37.A cricket match starts at 1:30 and the first innings ends at 3:15. How many minutes did the innings last?
  38. 38.You start your homework at 4:25 and finish at 4:55. How many minutes did you work?
  39. 39.A film starts at 2:55 and ends at 3:30. How many minutes long is the film?
  40. 40.A cricket match starts at 8:50 and the first innings ends at 10:55. How many minutes did the innings last?

Answer key

  1. 150
  2. 60
  3. 120
  4. 195
  5. 60
  6. 45
  7. 150
  8. 65
  9. 105
  10. 60
  11. 160
  12. 195
  13. 40
  14. 80
  15. 80
  16. 115
  17. 140
  18. 160
  19. 60
  20. 145
  21. 145
  22. 105
  23. 110
  24. 80
  25. 200
  26. 85
  27. 85
  28. 65
  29. 50
  30. 45
  31. 90
  32. 115
  33. 85
  34. 45
  35. 125
  36. 165
  37. 105
  38. 30
  39. 35
  40. 125

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