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Time Difference Worksheet for Class 4 and 5

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

Answer key

  1. 135
  2. 60
  3. 125
  4. 90
  5. 35
  6. 75
  7. 70
  8. 100
  9. 100
  10. 50
  11. 115
  12. 50
  13. 40
  14. 145
  15. 85
  16. 130
  17. 180
  18. 140
  19. 25
  20. 50
  21. 195
  22. 95
  23. 150
  24. 115
  25. 90
  26. 45
  27. 110
  28. 55
  29. 60
  30. 190
  31. 190
  32. 150
  33. 180
  34. 50
  35. 145
  36. 140
  37. 115
  38. 165
  39. 115
  40. 105

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