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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 79 · 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 7:45. How many minutes long is the film?
  2. 2.A film starts at 2:30 and ends at 4:00. How many minutes long is the film?
  3. 3.A film starts at 1:25 and ends at 4:25. How many minutes long is the film?
  4. 4.A train leaves at 1:55 and reaches the next city at 3:00. How many minutes is the journey?
  5. 5.A train leaves at 1:10 and reaches the next city at 3:50. How many minutes is the journey?
  6. 6.A film starts at 1:15 and ends at 2:00. How many minutes long is the film?
  7. 7.A film starts at 2:35 and ends at 5:30. How many minutes long is the film?
  8. 8.You start your homework at 4:25 and finish at 5:35. How many minutes did you work?
  9. 9.You start your homework at 6:25 and finish at 8:25. How many minutes did you work?
  10. 10.A film starts at 3:35 and ends at 5:25. How many minutes long is the film?
  11. 11.A cricket match starts at 4:05 and the first innings ends at 6:20. How many minutes did the innings last?
  12. 12.You start your homework at 8:00 and finish at 9:10. How many minutes did you work?
  13. 13.A cricket match starts at 7:25 and the first innings ends at 8:30. How many minutes did the innings last?
  14. 14.A cricket match starts at 5:55 and the first innings ends at 8:10. How many minutes did the innings last?
  15. 15.A train leaves at 5:25 and reaches the next city at 7:35. How many minutes is the journey?
  16. 16.A train leaves at 4:05 and reaches the next city at 7:00. How many minutes is the journey?
  17. 17.A cricket match starts at 8:00 and the first innings ends at 8:45. How many minutes did the innings last?
  18. 18.A train leaves at 4:50 and reaches the next city at 7:40. How many minutes is the journey?
  19. 19.A film starts at 8:30 and ends at 11:10. How many minutes long is the film?
  20. 20.You start your homework at 5:10 and finish at 5:35. How many minutes did you work?
  21. 21.You start your homework at 7:20 and finish at 8:30. How many minutes did you work?
  22. 22.A train leaves at 1:00 and reaches the next city at 2:50. How many minutes is the journey?
  23. 23.A film starts at 5:50 and ends at 7:25. How many minutes long is the film?
  24. 24.A train leaves at 7:45 and reaches the next city at 9:15. How many minutes is the journey?
  25. 25.A train leaves at 4:40 and reaches the next city at 7:50. How many minutes is the journey?
  26. 26.A film starts at 2:30 and ends at 3:50. How many minutes long is the film?
  27. 27.You start your homework at 4:25 and finish at 7:45. How many minutes did you work?
  28. 28.You start your homework at 3:20 and finish at 5:25. How many minutes did you work?
  29. 29.A train leaves at 8:00 and reaches the next city at 10:10. How many minutes is the journey?
  30. 30.A train leaves at 5:05 and reaches the next city at 6:30. How many minutes is the journey?
  31. 31.A cricket match starts at 7:50 and the first innings ends at 8:45. How many minutes did the innings last?
  32. 32.A cricket match starts at 7:10 and the first innings ends at 9:45. How many minutes did the innings last?
  33. 33.A train leaves at 2:05 and reaches the next city at 4:15. How many minutes is the journey?
  34. 34.A film starts at 6:10 and ends at 7:25. How many minutes long is the film?
  35. 35.A cricket match starts at 1:55 and the first innings ends at 2:45. How many minutes did the innings last?
  36. 36.A cricket match starts at 2:10 and the first innings ends at 4:35. How many minutes did the innings last?
  37. 37.A cricket match starts at 4:40 and the first innings ends at 6:10. How many minutes did the innings last?
  38. 38.A train leaves at 7:55 and reaches the next city at 8:45. How many minutes is the journey?
  39. 39.A train leaves at 3:45 and reaches the next city at 5:20. How many minutes is the journey?
  40. 40.A train leaves at 8:50 and reaches the next city at 10:20. How many minutes is the journey?

Answer key

  1. 35
  2. 90
  3. 180
  4. 65
  5. 160
  6. 45
  7. 175
  8. 70
  9. 120
  10. 110
  11. 135
  12. 70
  13. 65
  14. 135
  15. 130
  16. 175
  17. 45
  18. 170
  19. 160
  20. 25
  21. 70
  22. 110
  23. 95
  24. 90
  25. 190
  26. 80
  27. 200
  28. 125
  29. 130
  30. 85
  31. 55
  32. 155
  33. 130
  34. 75
  35. 50
  36. 145
  37. 90
  38. 50
  39. 95
  40. 90

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