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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 589 · 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 cricket match starts at 7:35 and the first innings ends at 10:00. How many minutes did the innings last?
  2. 2.A cricket match starts at 4:25 and the first innings ends at 5:35. How many minutes did the innings last?
  3. 3.A film starts at 7:00 and ends at 8:40. How many minutes long is the film?
  4. 4.A cricket match starts at 1:15 and the first innings ends at 1:50. How many minutes did the innings last?
  5. 5.You start your homework at 4:05 and finish at 6:30. How many minutes did you work?
  6. 6.You start your homework at 1:40 and finish at 3:25. How many minutes did you work?
  7. 7.A cricket match starts at 7:30 and the first innings ends at 9:40. How many minutes did the innings last?
  8. 8.A train leaves at 4:15 and reaches the next city at 6:05. How many minutes is the journey?
  9. 9.You start your homework at 1:15 and finish at 3:15. How many minutes did you work?
  10. 10.A train leaves at 3:55 and reaches the next city at 7:10. How many minutes is the journey?
  11. 11.A train leaves at 8:15 and reaches the next city at 10:55. How many minutes is the journey?
  12. 12.A cricket match starts at 1:45 and the first innings ends at 2:30. How many minutes did the innings last?
  13. 13.A film starts at 5:05 and ends at 7:15. How many minutes long is the film?
  14. 14.A train leaves at 3:10 and reaches the next city at 4:30. How many minutes is the journey?
  15. 15.A train leaves at 7:05 and reaches the next city at 10:20. How many minutes is the journey?
  16. 16.You start your homework at 2:35 and finish at 3:25. How many minutes did you work?
  17. 17.A cricket match starts at 5:45 and the first innings ends at 8:25. How many minutes did the innings last?
  18. 18.A train leaves at 5:40 and reaches the next city at 8:45. How many minutes is the journey?
  19. 19.You start your homework at 3:00 and finish at 3:45. How many minutes did you work?
  20. 20.A film starts at 3:20 and ends at 4:30. How many minutes long is the film?
  21. 21.A cricket match starts at 1:00 and the first innings ends at 1:25. How many minutes did the innings last?
  22. 22.A train leaves at 2:40 and reaches the next city at 3:10. How many minutes is the journey?
  23. 23.A cricket match starts at 5:50 and the first innings ends at 6:25. How many minutes did the innings last?
  24. 24.A cricket match starts at 3:25 and the first innings ends at 5:50. How many minutes did the innings last?
  25. 25.A cricket match starts at 5:50 and the first innings ends at 7:05. How many minutes did the innings last?
  26. 26.A film starts at 1:15 and ends at 2:20. How many minutes long is the film?
  27. 27.A train leaves at 3:10 and reaches the next city at 3:40. How many minutes is the journey?
  28. 28.A cricket match starts at 4:40 and the first innings ends at 5:40. How many minutes did the innings last?
  29. 29.A train leaves at 4:05 and reaches the next city at 6:20. How many minutes is the journey?
  30. 30.A film starts at 4:00 and ends at 7:15. How many minutes long is the film?
  31. 31.A cricket match starts at 7:40 and the first innings ends at 8:15. How many minutes did the innings last?
  32. 32.A cricket match starts at 3:25 and the first innings ends at 4:55. How many minutes did the innings last?
  33. 33.You start your homework at 7:20 and finish at 8:05. How many minutes did you work?
  34. 34.You start your homework at 2:55 and finish at 3:25. How many minutes did you work?
  35. 35.You start your homework at 8:30 and finish at 10:00. How many minutes did you work?
  36. 36.A film starts at 1:20 and ends at 3:05. How many minutes long is the film?
  37. 37.A cricket match starts at 1:50 and the first innings ends at 4:15. How many minutes did the innings last?
  38. 38.A cricket match starts at 4:05 and the first innings ends at 5:45. How many minutes did the innings last?
  39. 39.A cricket match starts at 8:20 and the first innings ends at 9:15. How many minutes did the innings last?
  40. 40.You start your homework at 1:25 and finish at 1:50. How many minutes did you work?

Answer key

  1. 145
  2. 70
  3. 100
  4. 35
  5. 145
  6. 105
  7. 130
  8. 110
  9. 120
  10. 195
  11. 160
  12. 45
  13. 130
  14. 80
  15. 195
  16. 50
  17. 160
  18. 185
  19. 45
  20. 70
  21. 25
  22. 30
  23. 35
  24. 145
  25. 75
  26. 65
  27. 30
  28. 60
  29. 135
  30. 195
  31. 35
  32. 90
  33. 45
  34. 30
  35. 90
  36. 105
  37. 145
  38. 100
  39. 55
  40. 25

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