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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 563 · 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 8:10 and finish at 10:30. How many minutes did you work?
  2. 2.A film starts at 2:55 and ends at 4:40. How many minutes long is the film?
  3. 3.You start your homework at 1:45 and finish at 2:30. How many minutes did you work?
  4. 4.A film starts at 8:30 and ends at 10:30. How many minutes long is the film?
  5. 5.You start your homework at 2:00 and finish at 4:00. How many minutes did you work?
  6. 6.A film starts at 7:25 and ends at 9:35. How many minutes long is the film?
  7. 7.A cricket match starts at 3:40 and the first innings ends at 4:35. How many minutes did the innings last?
  8. 8.A film starts at 5:40 and ends at 8:40. How many minutes long is the film?
  9. 9.You start your homework at 8:10 and finish at 11:05. How many minutes did you work?
  10. 10.A train leaves at 6:55 and reaches the next city at 9:50. How many minutes is the journey?
  11. 11.You start your homework at 1:15 and finish at 2:25. How many minutes did you work?
  12. 12.A film starts at 2:10 and ends at 4:15. How many minutes long is the film?
  13. 13.A cricket match starts at 2:40 and the first innings ends at 5:15. How many minutes did the innings last?
  14. 14.A film starts at 5:40 and ends at 8:10. How many minutes long is the film?
  15. 15.A cricket match starts at 2:50 and the first innings ends at 3:50. How many minutes did the innings last?
  16. 16.A cricket match starts at 6:50 and the first innings ends at 7:40. How many minutes did the innings last?
  17. 17.You start your homework at 7:00 and finish at 10:05. How many minutes did you work?
  18. 18.A film starts at 3:30 and ends at 6:25. How many minutes long is the film?
  19. 19.A film starts at 5:20 and ends at 6:15. How many minutes long is the film?
  20. 20.A film starts at 4:40 and ends at 6:10. How many minutes long is the film?
  21. 21.A train leaves at 2:05 and reaches the next city at 4:30. How many minutes is the journey?
  22. 22.A cricket match starts at 5:25 and the first innings ends at 6:20. How many minutes did the innings last?
  23. 23.You start your homework at 3:45 and finish at 4:10. How many minutes did you work?
  24. 24.A cricket match starts at 3:50 and the first innings ends at 6:25. How many minutes did the innings last?
  25. 25.You start your homework at 3:35 and finish at 5:45. How many minutes did you work?
  26. 26.You start your homework at 1:35 and finish at 2:20. How many minutes did you work?
  27. 27.A train leaves at 1:00 and reaches the next city at 4:00. How many minutes is the journey?
  28. 28.A train leaves at 6:40 and reaches the next city at 9:10. How many minutes is the journey?
  29. 29.You start your homework at 1:55 and finish at 3:00. How many minutes did you work?
  30. 30.A train leaves at 4:15 and reaches the next city at 6:00. How many minutes is the journey?
  31. 31.You start your homework at 6:45 and finish at 7:40. How many minutes did you work?
  32. 32.You start your homework at 3:50 and finish at 6:30. How many minutes did you work?
  33. 33.A film starts at 3:15 and ends at 4:10. How many minutes long is the film?
  34. 34.A train leaves at 2:25 and reaches the next city at 5:15. How many minutes is the journey?
  35. 35.A train leaves at 5:30 and reaches the next city at 8:50. How many minutes is the journey?
  36. 36.A train leaves at 1:45 and reaches the next city at 3:40. How many minutes is the journey?
  37. 37.A film starts at 3:35 and ends at 4:05. How many minutes long is the film?
  38. 38.You start your homework at 1:10 and finish at 2:55. How many minutes did you work?
  39. 39.You start your homework at 1:00 and finish at 1:50. How many minutes did you work?
  40. 40.A cricket match starts at 7:40 and the first innings ends at 9:50. How many minutes did the innings last?

Answer key

  1. 140
  2. 105
  3. 45
  4. 120
  5. 120
  6. 130
  7. 55
  8. 180
  9. 175
  10. 175
  11. 70
  12. 125
  13. 155
  14. 150
  15. 60
  16. 50
  17. 185
  18. 175
  19. 55
  20. 90
  21. 145
  22. 55
  23. 25
  24. 155
  25. 130
  26. 45
  27. 180
  28. 150
  29. 65
  30. 105
  31. 55
  32. 160
  33. 55
  34. 170
  35. 200
  36. 115
  37. 30
  38. 105
  39. 50
  40. 130

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