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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 54 · 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 film starts at 3:45 and ends at 6:35. How many minutes long is the film?
  2. 2.A film starts at 6:25 and ends at 7:45. How many minutes long is the film?
  3. 3.A cricket match starts at 4:15 and the first innings ends at 6:55. How many minutes did the innings last?
  4. 4.You start your homework at 5:40 and finish at 6:10. How many minutes did you work?
  5. 5.A film starts at 6:30 and ends at 7:10. How many minutes long is the film?
  6. 6.A film starts at 1:45 and ends at 4:00. How many minutes long is the film?
  7. 7.A film starts at 1:35 and ends at 3:35. How many minutes long is the film?
  8. 8.A film starts at 8:40 and ends at 9:25. How many minutes long is the film?
  9. 9.You start your homework at 1:50 and finish at 5:00. How many minutes did you work?
  10. 10.A film starts at 2:30 and ends at 3:25. How many minutes long is the film?
  11. 11.A cricket match starts at 4:10 and the first innings ends at 7:05. How many minutes did the innings last?
  12. 12.A train leaves at 1:50 and reaches the next city at 2:20. How many minutes is the journey?
  13. 13.You start your homework at 5:40 and finish at 8:40. How many minutes did you work?
  14. 14.A train leaves at 6:20 and reaches the next city at 8:55. How many minutes is the journey?
  15. 15.You start your homework at 2:05 and finish at 2:35. How many minutes did you work?
  16. 16.You start your homework at 3:10 and finish at 6:10. How many minutes did you work?
  17. 17.You start your homework at 7:30 and finish at 7:55. How many minutes did you work?
  18. 18.A train leaves at 6:55 and reaches the next city at 8:35. How many minutes is the journey?
  19. 19.A cricket match starts at 7:05 and the first innings ends at 9:45. How many minutes did the innings last?
  20. 20.A cricket match starts at 8:50 and the first innings ends at 12:10. How many minutes did the innings last?
  21. 21.A film starts at 6:05 and ends at 8:50. How many minutes long is the film?
  22. 22.A cricket match starts at 7:10 and the first innings ends at 8:50. How many minutes did the innings last?
  23. 23.A train leaves at 8:30 and reaches the next city at 9:00. How many minutes is the journey?
  24. 24.You start your homework at 4:00 and finish at 5:05. How many minutes did you work?
  25. 25.A cricket match starts at 5:05 and the first innings ends at 6:30. How many minutes did the innings last?
  26. 26.A train leaves at 2:35 and reaches the next city at 4:30. How many minutes is the journey?
  27. 27.A train leaves at 4:05 and reaches the next city at 5:45. How many minutes is the journey?
  28. 28.A film starts at 2:50 and ends at 3:40. How many minutes long is the film?
  29. 29.A film starts at 8:10 and ends at 9:25. How many minutes long is the film?
  30. 30.A cricket match starts at 7:00 and the first innings ends at 8:45. How many minutes did the innings last?
  31. 31.You start your homework at 6:45 and finish at 9:10. How many minutes did you work?
  32. 32.A train leaves at 8:40 and reaches the next city at 9:30. How many minutes is the journey?
  33. 33.A film starts at 1:25 and ends at 2:30. How many minutes long is the film?
  34. 34.You start your homework at 5:30 and finish at 7:00. How many minutes did you work?
  35. 35.A train leaves at 8:05 and reaches the next city at 10:40. How many minutes is the journey?
  36. 36.A film starts at 3:45 and ends at 4:35. How many minutes long is the film?
  37. 37.A film starts at 4:45 and ends at 6:25. How many minutes long is the film?
  38. 38.You start your homework at 6:45 and finish at 10:05. How many minutes did you work?
  39. 39.A film starts at 3:30 and ends at 5:55. How many minutes long is the film?
  40. 40.A train leaves at 1:50 and reaches the next city at 4:05. How many minutes is the journey?

Answer key

  1. 170
  2. 80
  3. 160
  4. 30
  5. 40
  6. 135
  7. 120
  8. 45
  9. 190
  10. 55
  11. 175
  12. 30
  13. 180
  14. 155
  15. 30
  16. 180
  17. 25
  18. 100
  19. 160
  20. 200
  21. 165
  22. 100
  23. 30
  24. 65
  25. 85
  26. 115
  27. 100
  28. 50
  29. 75
  30. 105
  31. 145
  32. 50
  33. 65
  34. 90
  35. 155
  36. 50
  37. 100
  38. 200
  39. 145
  40. 135

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