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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 329 · 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 1:30 and finish at 3:40. How many minutes did you work?
  2. 2.A train leaves at 2:50 and reaches the next city at 4:45. How many minutes is the journey?
  3. 3.You start your homework at 3:55 and finish at 5:10. How many minutes did you work?
  4. 4.You start your homework at 5:05 and finish at 8:10. How many minutes did you work?
  5. 5.You start your homework at 6:55 and finish at 7:25. How many minutes did you work?
  6. 6.A train leaves at 1:05 and reaches the next city at 2:25. How many minutes is the journey?
  7. 7.A train leaves at 6:05 and reaches the next city at 6:45. How many minutes is the journey?
  8. 8.A cricket match starts at 1:30 and the first innings ends at 3:30. How many minutes did the innings last?
  9. 9.You start your homework at 8:10 and finish at 9:20. How many minutes did you work?
  10. 10.A cricket match starts at 5:40 and the first innings ends at 7:30. How many minutes did the innings last?
  11. 11.You start your homework at 2:55 and finish at 5:05. How many minutes did you work?
  12. 12.A train leaves at 2:10 and reaches the next city at 4:40. How many minutes is the journey?
  13. 13.A film starts at 7:40 and ends at 8:25. How many minutes long is the film?
  14. 14.You start your homework at 7:50 and finish at 9:05. How many minutes did you work?
  15. 15.A train leaves at 8:55 and reaches the next city at 11:35. How many minutes is the journey?
  16. 16.You start your homework at 7:55 and finish at 10:05. How many minutes did you work?
  17. 17.A film starts at 5:40 and ends at 6:35. How many minutes long is the film?
  18. 18.You start your homework at 7:35 and finish at 8:30. How many minutes did you work?
  19. 19.A cricket match starts at 4:00 and the first innings ends at 4:45. How many minutes did the innings last?
  20. 20.A film starts at 5:40 and ends at 8:30. How many minutes long is the film?
  21. 21.A film starts at 6:10 and ends at 7:15. How many minutes long is the film?
  22. 22.A film starts at 2:45 and ends at 3:30. How many minutes long is the film?
  23. 23.You start your homework at 2:30 and finish at 4:15. How many minutes did you work?
  24. 24.A train leaves at 5:55 and reaches the next city at 6:20. How many minutes is the journey?
  25. 25.A cricket match starts at 5:50 and the first innings ends at 7:35. How many minutes did the innings last?
  26. 26.You start your homework at 8:55 and finish at 10:10. How many minutes did you work?
  27. 27.A film starts at 4:55 and ends at 6:30. How many minutes long is the film?
  28. 28.A train leaves at 6:05 and reaches the next city at 8:50. How many minutes is the journey?
  29. 29.A train leaves at 5:50 and reaches the next city at 7:55. How many minutes is the journey?
  30. 30.A film starts at 1:40 and ends at 4:30. How many minutes long is the film?
  31. 31.You start your homework at 8:35 and finish at 11:05. How many minutes did you work?
  32. 32.A train leaves at 3:05 and reaches the next city at 4:50. How many minutes is the journey?
  33. 33.A cricket match starts at 6:50 and the first innings ends at 8:30. How many minutes did the innings last?
  34. 34.You start your homework at 8:15 and finish at 9:15. How many minutes did you work?
  35. 35.A film starts at 2:35 and ends at 3:25. How many minutes long is the film?
  36. 36.You start your homework at 5:45 and finish at 6:20. How many minutes did you work?
  37. 37.A train leaves at 8:30 and reaches the next city at 9:00. How many minutes is the journey?
  38. 38.A train leaves at 3:05 and reaches the next city at 5:05. How many minutes is the journey?
  39. 39.A film starts at 3:00 and ends at 4:50. How many minutes long is the film?
  40. 40.A train leaves at 1:20 and reaches the next city at 1:45. How many minutes is the journey?

Answer key

  1. 130
  2. 115
  3. 75
  4. 185
  5. 30
  6. 80
  7. 40
  8. 120
  9. 70
  10. 110
  11. 130
  12. 150
  13. 45
  14. 75
  15. 160
  16. 130
  17. 55
  18. 55
  19. 45
  20. 170
  21. 65
  22. 45
  23. 105
  24. 25
  25. 105
  26. 75
  27. 95
  28. 165
  29. 125
  30. 170
  31. 150
  32. 105
  33. 100
  34. 60
  35. 50
  36. 35
  37. 30
  38. 120
  39. 110
  40. 25

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