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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 920 · 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.A cricket match starts at 6:50 and the first innings ends at 8:00. How many minutes did the innings last?
  2. 2.A cricket match starts at 1:55 and the first innings ends at 4:30. How many minutes did the innings last?
  3. 3.You start your homework at 4:20 and finish at 6:20. How many minutes did you work?
  4. 4.A film starts at 5:50 and ends at 8:45. How many minutes long is the film?
  5. 5.You start your homework at 2:25 and finish at 5:15. How many minutes did you work?
  6. 6.You start your homework at 7:50 and finish at 8:40. How many minutes did you work?
  7. 7.A film starts at 8:05 and ends at 8:55. How many minutes long is the film?
  8. 8.You start your homework at 7:10 and finish at 9:05. How many minutes did you work?
  9. 9.You start your homework at 5:00 and finish at 8:00. How many minutes did you work?
  10. 10.A train leaves at 3:40 and reaches the next city at 4:45. How many minutes is the journey?
  11. 11.A film starts at 3:55 and ends at 4:55. How many minutes long is the film?
  12. 12.A film starts at 4:00 and ends at 6:05. How many minutes long is the film?
  13. 13.A film starts at 4:05 and ends at 5:30. How many minutes long is the film?
  14. 14.A train leaves at 3:35 and reaches the next city at 4:35. How many minutes is the journey?
  15. 15.A cricket match starts at 2:55 and the first innings ends at 5:15. How many minutes did the innings last?
  16. 16.A train leaves at 6:30 and reaches the next city at 9:10. How many minutes is the journey?
  17. 17.A cricket match starts at 1:10 and the first innings ends at 2:00. How many minutes did the innings last?
  18. 18.A train leaves at 6:10 and reaches the next city at 9:05. How many minutes is the journey?
  19. 19.A train leaves at 8:50 and reaches the next city at 11:25. How many minutes is the journey?
  20. 20.A train leaves at 3:20 and reaches the next city at 4:45. How many minutes is the journey?
  21. 21.You start your homework at 4:40 and finish at 5:45. How many minutes did you work?
  22. 22.A film starts at 7:50 and ends at 8:55. How many minutes long is the film?
  23. 23.A train leaves at 7:10 and reaches the next city at 8:10. How many minutes is the journey?
  24. 24.A train leaves at 3:15 and reaches the next city at 6:10. How many minutes is the journey?
  25. 25.You start your homework at 2:55 and finish at 5:45. How many minutes did you work?
  26. 26.A film starts at 7:50 and ends at 10:30. How many minutes long is the film?
  27. 27.A train leaves at 1:40 and reaches the next city at 3:25. How many minutes is the journey?
  28. 28.A film starts at 5:50 and ends at 8:05. How many minutes long is the film?
  29. 29.You start your homework at 7:35 and finish at 9:10. How many minutes did you work?
  30. 30.A film starts at 2:50 and ends at 4:10. How many minutes long is the film?
  31. 31.You start your homework at 4:20 and finish at 5:35. How many minutes did you work?
  32. 32.A film starts at 7:15 and ends at 8:30. How many minutes long is the film?
  33. 33.You start your homework at 2:00 and finish at 3:30. How many minutes did you work?
  34. 34.A film starts at 1:55 and ends at 4:25. How many minutes long is the film?
  35. 35.A train leaves at 5:05 and reaches the next city at 7:45. How many minutes is the journey?
  36. 36.A film starts at 3:15 and ends at 4:30. How many minutes long is the film?
  37. 37.A train leaves at 2:35 and reaches the next city at 5:40. How many minutes is the journey?
  38. 38.A film starts at 5:45 and ends at 6:55. How many minutes long is the film?
  39. 39.A film starts at 2:55 and ends at 4:40. How many minutes long is the film?
  40. 40.A film starts at 4:00 and ends at 4:55. How many minutes long is the film?

Answer key

  1. 70
  2. 155
  3. 120
  4. 175
  5. 170
  6. 50
  7. 50
  8. 115
  9. 180
  10. 65
  11. 60
  12. 125
  13. 85
  14. 60
  15. 140
  16. 160
  17. 50
  18. 175
  19. 155
  20. 85
  21. 65
  22. 65
  23. 60
  24. 175
  25. 170
  26. 160
  27. 105
  28. 135
  29. 95
  30. 80
  31. 75
  32. 75
  33. 90
  34. 150
  35. 160
  36. 75
  37. 185
  38. 70
  39. 105
  40. 55

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