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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 777 · 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 6:25 and finish at 6:50. How many minutes did you work?
  2. 2.A film starts at 2:40 and ends at 5:20. How many minutes long is the film?
  3. 3.You start your homework at 4:20 and finish at 5:50. How many minutes did you work?
  4. 4.You start your homework at 1:30 and finish at 3:25. How many minutes did you work?
  5. 5.You start your homework at 1:10 and finish at 4:15. How many minutes did you work?
  6. 6.A film starts at 7:50 and ends at 10:50. How many minutes long is the film?
  7. 7.A train leaves at 4:10 and reaches the next city at 5:20. How many minutes is the journey?
  8. 8.A cricket match starts at 5:15 and the first innings ends at 8:25. How many minutes did the innings last?
  9. 9.A film starts at 5:20 and ends at 7:45. How many minutes long is the film?
  10. 10.A train leaves at 2:10 and reaches the next city at 4:00. How many minutes is the journey?
  11. 11.A film starts at 1:25 and ends at 4:15. How many minutes long is the film?
  12. 12.You start your homework at 3:45 and finish at 4:10. How many minutes did you work?
  13. 13.A train leaves at 7:35 and reaches the next city at 10:05. How many minutes is the journey?
  14. 14.You start your homework at 8:25 and finish at 11:35. How many minutes did you work?
  15. 15.You start your homework at 5:00 and finish at 6:15. How many minutes did you work?
  16. 16.A cricket match starts at 5:35 and the first innings ends at 6:20. How many minutes did the innings last?
  17. 17.A train leaves at 6:25 and reaches the next city at 7:10. How many minutes is the journey?
  18. 18.A film starts at 7:40 and ends at 8:10. How many minutes long is the film?
  19. 19.A train leaves at 6:50 and reaches the next city at 8:55. How many minutes is the journey?
  20. 20.A cricket match starts at 7:50 and the first innings ends at 10:55. How many minutes did the innings last?
  21. 21.A cricket match starts at 8:05 and the first innings ends at 10:00. How many minutes did the innings last?
  22. 22.A film starts at 6:20 and ends at 7:30. How many minutes long is the film?
  23. 23.You start your homework at 8:35 and finish at 10:10. How many minutes did you work?
  24. 24.A train leaves at 7:40 and reaches the next city at 8:55. How many minutes is the journey?
  25. 25.A film starts at 5:15 and ends at 7:15. How many minutes long is the film?
  26. 26.A cricket match starts at 1:00 and the first innings ends at 2:10. How many minutes did the innings last?
  27. 27.You start your homework at 5:25 and finish at 8:00. How many minutes did you work?
  28. 28.You start your homework at 5:25 and finish at 6:30. How many minutes did you work?
  29. 29.A film starts at 8:15 and ends at 10:10. How many minutes long is the film?
  30. 30.A cricket match starts at 1:15 and the first innings ends at 4:30. How many minutes did the innings last?
  31. 31.A cricket match starts at 6:00 and the first innings ends at 6:45. How many minutes did the innings last?
  32. 32.You start your homework at 2:10 and finish at 3:15. How many minutes did you work?
  33. 33.You start your homework at 4:00 and finish at 6:10. How many minutes did you work?
  34. 34.A train leaves at 5:50 and reaches the next city at 7:15. How many minutes is the journey?
  35. 35.A train leaves at 5:40 and reaches the next city at 6:30. How many minutes is the journey?
  36. 36.You start your homework at 2:05 and finish at 3:40. How many minutes did you work?
  37. 37.A film starts at 4:30 and ends at 6:40. How many minutes long is the film?
  38. 38.You start your homework at 4:25 and finish at 6:40. How many minutes did you work?
  39. 39.You start your homework at 2:25 and finish at 3:00. How many minutes did you work?
  40. 40.A train leaves at 4:50 and reaches the next city at 7:45. How many minutes is the journey?

Answer key

  1. 25
  2. 160
  3. 90
  4. 115
  5. 185
  6. 180
  7. 70
  8. 190
  9. 145
  10. 110
  11. 170
  12. 25
  13. 150
  14. 190
  15. 75
  16. 45
  17. 45
  18. 30
  19. 125
  20. 185
  21. 115
  22. 70
  23. 95
  24. 75
  25. 120
  26. 70
  27. 155
  28. 65
  29. 115
  30. 195
  31. 45
  32. 65
  33. 130
  34. 85
  35. 50
  36. 95
  37. 130
  38. 135
  39. 35
  40. 175

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