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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 738 · 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 5:30 and finish at 7:00. How many minutes did you work?
  2. 2.A cricket match starts at 8:05 and the first innings ends at 11:05. How many minutes did the innings last?
  3. 3.You start your homework at 4:20 and finish at 5:35. How many minutes did you work?
  4. 4.A cricket match starts at 4:50 and the first innings ends at 7:50. How many minutes did the innings last?
  5. 5.A cricket match starts at 6:45 and the first innings ends at 7:35. How many minutes did the innings last?
  6. 6.A train leaves at 7:00 and reaches the next city at 10:05. How many minutes is the journey?
  7. 7.A film starts at 2:05 and ends at 3:30. How many minutes long is the film?
  8. 8.A film starts at 6:45 and ends at 8:45. How many minutes long is the film?
  9. 9.A film starts at 7:25 and ends at 9:05. How many minutes long is the film?
  10. 10.You start your homework at 2:45 and finish at 5:45. How many minutes did you work?
  11. 11.You start your homework at 4:30 and finish at 5:50. How many minutes did you work?
  12. 12.A film starts at 1:55 and ends at 2:55. How many minutes long is the film?
  13. 13.A train leaves at 3:10 and reaches the next city at 6:05. How many minutes is the journey?
  14. 14.A cricket match starts at 3:30 and the first innings ends at 6:25. How many minutes did the innings last?
  15. 15.A cricket match starts at 4:35 and the first innings ends at 5:45. How many minutes did the innings last?
  16. 16.A cricket match starts at 6:45 and the first innings ends at 9:20. How many minutes did the innings last?
  17. 17.A cricket match starts at 8:50 and the first innings ends at 11:45. How many minutes did the innings last?
  18. 18.A train leaves at 6:35 and reaches the next city at 8:10. How many minutes is the journey?
  19. 19.You start your homework at 6:00 and finish at 8:25. How many minutes did you work?
  20. 20.You start your homework at 5:15 and finish at 8:35. How many minutes did you work?
  21. 21.A cricket match starts at 2:30 and the first innings ends at 5:10. How many minutes did the innings last?
  22. 22.A train leaves at 6:15 and reaches the next city at 7:25. How many minutes is the journey?
  23. 23.You start your homework at 7:35 and finish at 9:45. How many minutes did you work?
  24. 24.You start your homework at 7:25 and finish at 10:45. How many minutes did you work?
  25. 25.A film starts at 1:10 and ends at 3:20. How many minutes long is the film?
  26. 26.You start your homework at 5:05 and finish at 6:05. How many minutes did you work?
  27. 27.A film starts at 2:45 and ends at 3:20. How many minutes long is the film?
  28. 28.You start your homework at 2:45 and finish at 4:20. How many minutes did you work?
  29. 29.A train leaves at 6:50 and reaches the next city at 8:00. How many minutes is the journey?
  30. 30.You start your homework at 1:15 and finish at 3:15. How many minutes did you work?
  31. 31.A train leaves at 3:30 and reaches the next city at 4:20. How many minutes is the journey?
  32. 32.A cricket match starts at 4:55 and the first innings ends at 5:50. How many minutes did the innings last?
  33. 33.A cricket match starts at 1:00 and the first innings ends at 3:10. How many minutes did the innings last?
  34. 34.A train leaves at 7:50 and reaches the next city at 10:55. How many minutes is the journey?
  35. 35.A film starts at 2:45 and ends at 5:25. How many minutes long is the film?
  36. 36.A film starts at 3:15 and ends at 5:00. How many minutes long is the film?
  37. 37.A cricket match starts at 3:10 and the first innings ends at 5:05. How many minutes did the innings last?
  38. 38.A cricket match starts at 2:20 and the first innings ends at 5:30. How many minutes did the innings last?
  39. 39.You start your homework at 4:00 and finish at 4:45. How many minutes did you work?
  40. 40.A film starts at 4:35 and ends at 6:35. How many minutes long is the film?

Answer key

  1. 90
  2. 180
  3. 75
  4. 180
  5. 50
  6. 185
  7. 85
  8. 120
  9. 100
  10. 180
  11. 80
  12. 60
  13. 175
  14. 175
  15. 70
  16. 155
  17. 175
  18. 95
  19. 145
  20. 200
  21. 160
  22. 70
  23. 130
  24. 200
  25. 130
  26. 60
  27. 35
  28. 95
  29. 70
  30. 120
  31. 50
  32. 55
  33. 130
  34. 185
  35. 160
  36. 105
  37. 115
  38. 190
  39. 45
  40. 120

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