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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 178 · 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 6:20 and finish at 7:55. How many minutes did you work?
  2. 2.A film starts at 7:05 and ends at 9:50. How many minutes long is the film?
  3. 3.A cricket match starts at 8:10 and the first innings ends at 9:25. How many minutes did the innings last?
  4. 4.A film starts at 1:45 and ends at 3:40. How many minutes long is the film?
  5. 5.A cricket match starts at 3:10 and the first innings ends at 4:35. How many minutes did the innings last?
  6. 6.A train leaves at 2:40 and reaches the next city at 4:25. How many minutes is the journey?
  7. 7.A film starts at 3:55 and ends at 6:40. How many minutes long is the film?
  8. 8.A train leaves at 1:55 and reaches the next city at 4:50. How many minutes is the journey?
  9. 9.You start your homework at 2:45 and finish at 4:30. How many minutes did you work?
  10. 10.You start your homework at 5:30 and finish at 6:30. How many minutes did you work?
  11. 11.You start your homework at 3:55 and finish at 4:20. How many minutes did you work?
  12. 12.A film starts at 2:05 and ends at 3:40. How many minutes long is the film?
  13. 13.A train leaves at 4:40 and reaches the next city at 5:45. How many minutes is the journey?
  14. 14.You start your homework at 8:45 and finish at 11:45. How many minutes did you work?
  15. 15.A cricket match starts at 1:40 and the first innings ends at 3:35. How many minutes did the innings last?
  16. 16.A train leaves at 1:50 and reaches the next city at 5:00. How many minutes is the journey?
  17. 17.You start your homework at 2:40 and finish at 3:45. How many minutes did you work?
  18. 18.A cricket match starts at 8:35 and the first innings ends at 9:50. How many minutes did the innings last?
  19. 19.A film starts at 2:10 and ends at 4:45. How many minutes long is the film?
  20. 20.You start your homework at 2:20 and finish at 5:10. How many minutes did you work?
  21. 21.A film starts at 4:05 and ends at 7:10. How many minutes long is the film?
  22. 22.A film starts at 8:25 and ends at 9:55. How many minutes long is the film?
  23. 23.A film starts at 2:45 and ends at 5:30. How many minutes long is the film?
  24. 24.A cricket match starts at 5:00 and the first innings ends at 6:05. How many minutes did the innings last?
  25. 25.A cricket match starts at 5:25 and the first innings ends at 6:15. How many minutes did the innings last?
  26. 26.A film starts at 1:00 and ends at 2:15. How many minutes long is the film?
  27. 27.You start your homework at 4:40 and finish at 7:05. How many minutes did you work?
  28. 28.A train leaves at 8:35 and reaches the next city at 9:50. How many minutes is the journey?
  29. 29.You start your homework at 6:50 and finish at 7:30. How many minutes did you work?
  30. 30.You start your homework at 6:35 and finish at 8:55. How many minutes did you work?
  31. 31.A cricket match starts at 8:35 and the first innings ends at 10:10. How many minutes did the innings last?
  32. 32.You start your homework at 4:40 and finish at 6:20. How many minutes did you work?
  33. 33.You start your homework at 2:15 and finish at 2:45. How many minutes did you work?
  34. 34.A cricket match starts at 4:55 and the first innings ends at 6:40. How many minutes did the innings last?
  35. 35.A train leaves at 7:15 and reaches the next city at 10:10. How many minutes is the journey?
  36. 36.You start your homework at 2:45 and finish at 4:25. How many minutes did you work?
  37. 37.A train leaves at 6:05 and reaches the next city at 9:20. How many minutes is the journey?
  38. 38.A train leaves at 1:30 and reaches the next city at 4:45. How many minutes is the journey?
  39. 39.You start your homework at 6:20 and finish at 8:40. How many minutes did you work?
  40. 40.A train leaves at 2:50 and reaches the next city at 3:50. How many minutes is the journey?

Answer key

  1. 95
  2. 165
  3. 75
  4. 115
  5. 85
  6. 105
  7. 165
  8. 175
  9. 105
  10. 60
  11. 25
  12. 95
  13. 65
  14. 180
  15. 115
  16. 190
  17. 65
  18. 75
  19. 155
  20. 170
  21. 185
  22. 90
  23. 165
  24. 65
  25. 50
  26. 75
  27. 145
  28. 75
  29. 40
  30. 140
  31. 95
  32. 100
  33. 30
  34. 105
  35. 175
  36. 100
  37. 195
  38. 195
  39. 140
  40. 60

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