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Time Difference Worksheet for Class 4 and 5

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

Answer key

  1. 195
  2. 185
  3. 190
  4. 120
  5. 170
  6. 30
  7. 175
  8. 30
  9. 25
  10. 45
  11. 180
  12. 105
  13. 65
  14. 170
  15. 50
  16. 60
  17. 65
  18. 110
  19. 110
  20. 40
  21. 60
  22. 145
  23. 55
  24. 185
  25. 135
  26. 185
  27. 165
  28. 150
  29. 170
  30. 190
  31. 140
  32. 35
  33. 55
  34. 115
  35. 100
  36. 105
  37. 80
  38. 25
  39. 25
  40. 35

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