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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 729 · 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 8:30 and finish at 10:05. How many minutes did you work?
  2. 2.You start your homework at 3:55 and finish at 5:10. How many minutes did you work?
  3. 3.A cricket match starts at 7:50 and the first innings ends at 8:25. How many minutes did the innings last?
  4. 4.A film starts at 5:15 and ends at 8:20. How many minutes long is the film?
  5. 5.A film starts at 2:55 and ends at 5:10. How many minutes long is the film?
  6. 6.You start your homework at 2:20 and finish at 5:25. How many minutes did you work?
  7. 7.A cricket match starts at 5:50 and the first innings ends at 8:55. How many minutes did the innings last?
  8. 8.A cricket match starts at 7:40 and the first innings ends at 8:05. How many minutes did the innings last?
  9. 9.A film starts at 2:45 and ends at 4:40. How many minutes long is the film?
  10. 10.A film starts at 6:55 and ends at 8:35. How many minutes long is the film?
  11. 11.You start your homework at 5:35 and finish at 8:45. How many minutes did you work?
  12. 12.A film starts at 7:10 and ends at 7:40. How many minutes long is the film?
  13. 13.A train leaves at 3:35 and reaches the next city at 6:55. How many minutes is the journey?
  14. 14.A train leaves at 7:50 and reaches the next city at 9:00. How many minutes is the journey?
  15. 15.You start your homework at 2:10 and finish at 2:35. How many minutes did you work?
  16. 16.You start your homework at 6:10 and finish at 7:45. How many minutes did you work?
  17. 17.A film starts at 6:40 and ends at 9:10. How many minutes long is the film?
  18. 18.A film starts at 2:10 and ends at 3:40. How many minutes long is the film?
  19. 19.A film starts at 5:05 and ends at 6:05. How many minutes long is the film?
  20. 20.A cricket match starts at 1:10 and the first innings ends at 4:20. How many minutes did the innings last?
  21. 21.A train leaves at 4:30 and reaches the next city at 7:35. How many minutes is the journey?
  22. 22.A cricket match starts at 4:45 and the first innings ends at 7:10. How many minutes did the innings last?
  23. 23.You start your homework at 7:15 and finish at 9:15. How many minutes did you work?
  24. 24.You start your homework at 2:20 and finish at 5:10. How many minutes did you work?
  25. 25.A train leaves at 8:35 and reaches the next city at 10:50. How many minutes is the journey?
  26. 26.A cricket match starts at 3:20 and the first innings ends at 4:55. How many minutes did the innings last?
  27. 27.A cricket match starts at 2:15 and the first innings ends at 4:45. How many minutes did the innings last?
  28. 28.A film starts at 5:05 and ends at 7:20. How many minutes long is the film?
  29. 29.A film starts at 5:15 and ends at 6:40. How many minutes long is the film?
  30. 30.You start your homework at 6:00 and finish at 9:00. How many minutes did you work?
  31. 31.A cricket match starts at 8:25 and the first innings ends at 11:45. How many minutes did the innings last?
  32. 32.A film starts at 1:40 and ends at 2:50. How many minutes long is the film?
  33. 33.A train leaves at 2:25 and reaches the next city at 4:10. How many minutes is the journey?
  34. 34.You start your homework at 3:50 and finish at 5:25. How many minutes did you work?
  35. 35.A film starts at 7:00 and ends at 9:30. How many minutes long is the film?
  36. 36.A train leaves at 3:35 and reaches the next city at 5:50. How many minutes is the journey?
  37. 37.You start your homework at 5:20 and finish at 7:50. How many minutes did you work?
  38. 38.A train leaves at 7:00 and reaches the next city at 9:05. How many minutes is the journey?
  39. 39.A train leaves at 3:30 and reaches the next city at 6:30. How many minutes is the journey?
  40. 40.A film starts at 3:40 and ends at 4:25. How many minutes long is the film?

Answer key

  1. 95
  2. 75
  3. 35
  4. 185
  5. 135
  6. 185
  7. 185
  8. 25
  9. 115
  10. 100
  11. 190
  12. 30
  13. 200
  14. 70
  15. 25
  16. 95
  17. 150
  18. 90
  19. 60
  20. 190
  21. 185
  22. 145
  23. 120
  24. 170
  25. 135
  26. 95
  27. 150
  28. 135
  29. 85
  30. 180
  31. 200
  32. 70
  33. 105
  34. 95
  35. 150
  36. 135
  37. 150
  38. 125
  39. 180
  40. 45

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