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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 165 · 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 6:50 and finish at 9:35. How many minutes did you work?
  2. 2.A film starts at 3:20 and ends at 4:25. How many minutes long is the film?
  3. 3.A film starts at 4:25 and ends at 7:05. How many minutes long is the film?
  4. 4.A film starts at 6:45 and ends at 7:55. How many minutes long is the film?
  5. 5.A film starts at 2:30 and ends at 3:10. How many minutes long is the film?
  6. 6.A train leaves at 1:00 and reaches the next city at 2:15. How many minutes is the journey?
  7. 7.A film starts at 3:10 and ends at 4:30. How many minutes long is the film?
  8. 8.A train leaves at 8:30 and reaches the next city at 10:35. How many minutes is the journey?
  9. 9.You start your homework at 8:15 and finish at 10:00. How many minutes did you work?
  10. 10.A cricket match starts at 2:15 and the first innings ends at 2:40. How many minutes did the innings last?
  11. 11.A film starts at 2:00 and ends at 3:10. How many minutes long is the film?
  12. 12.A train leaves at 7:30 and reaches the next city at 10:20. How many minutes is the journey?
  13. 13.A cricket match starts at 8:45 and the first innings ends at 9:35. How many minutes did the innings last?
  14. 14.A film starts at 3:25 and ends at 5:30. How many minutes long is the film?
  15. 15.A film starts at 7:50 and ends at 10:20. How many minutes long is the film?
  16. 16.You start your homework at 7:25 and finish at 10:25. How many minutes did you work?
  17. 17.A train leaves at 2:35 and reaches the next city at 5:45. How many minutes is the journey?
  18. 18.A film starts at 6:55 and ends at 7:25. How many minutes long is the film?
  19. 19.A film starts at 1:25 and ends at 2:30. How many minutes long is the film?
  20. 20.You start your homework at 6:00 and finish at 7:40. How many minutes did you work?
  21. 21.A cricket match starts at 5:40 and the first innings ends at 8:10. How many minutes did the innings last?
  22. 22.A film starts at 4:15 and ends at 5:55. How many minutes long is the film?
  23. 23.A film starts at 8:00 and ends at 8:35. How many minutes long is the film?
  24. 24.A cricket match starts at 1:30 and the first innings ends at 2:25. How many minutes did the innings last?
  25. 25.You start your homework at 7:15 and finish at 10:35. How many minutes did you work?
  26. 26.A train leaves at 1:05 and reaches the next city at 2:30. How many minutes is the journey?
  27. 27.A cricket match starts at 4:15 and the first innings ends at 5:30. How many minutes did the innings last?
  28. 28.A film starts at 1:10 and ends at 3:35. How many minutes long is the film?
  29. 29.A train leaves at 1:35 and reaches the next city at 2:45. How many minutes is the journey?
  30. 30.You start your homework at 5:15 and finish at 7:40. How many minutes did you work?
  31. 31.A train leaves at 1:05 and reaches the next city at 2:45. How many minutes is the journey?
  32. 32.A film starts at 2:00 and ends at 5:05. How many minutes long is the film?
  33. 33.A train leaves at 4:20 and reaches the next city at 6:50. How many minutes is the journey?
  34. 34.You start your homework at 8:55 and finish at 10:05. How many minutes did you work?
  35. 35.A train leaves at 2:40 and reaches the next city at 3:10. How many minutes is the journey?
  36. 36.A train leaves at 4:30 and reaches the next city at 6:00. How many minutes is the journey?
  37. 37.A film starts at 4:20 and ends at 5:40. How many minutes long is the film?
  38. 38.A cricket match starts at 1:40 and the first innings ends at 5:00. How many minutes did the innings last?
  39. 39.A cricket match starts at 3:15 and the first innings ends at 4:40. How many minutes did the innings last?
  40. 40.A cricket match starts at 1:40 and the first innings ends at 4:25. How many minutes did the innings last?

Answer key

  1. 165
  2. 65
  3. 160
  4. 70
  5. 40
  6. 75
  7. 80
  8. 125
  9. 105
  10. 25
  11. 70
  12. 170
  13. 50
  14. 125
  15. 150
  16. 180
  17. 190
  18. 30
  19. 65
  20. 100
  21. 150
  22. 100
  23. 35
  24. 55
  25. 200
  26. 85
  27. 75
  28. 145
  29. 70
  30. 145
  31. 100
  32. 185
  33. 150
  34. 70
  35. 30
  36. 90
  37. 80
  38. 200
  39. 85
  40. 165

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