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Time Difference Worksheet for Class 4 and 5

Mental maths lesson 17: Time differences in minutes · Set 156 · 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 6:10 and finish at 7:45. How many minutes did you work?
  2. 2.A cricket match starts at 6:55 and the first innings ends at 7:40. How many minutes did the innings last?
  3. 3.You start your homework at 1:55 and finish at 3:40. How many minutes did you work?
  4. 4.A cricket match starts at 3:50 and the first innings ends at 5:00. How many minutes did the innings last?
  5. 5.You start your homework at 2:10 and finish at 3:30. How many minutes did you work?
  6. 6.A film starts at 2:30 and ends at 3:15. How many minutes long is the film?
  7. 7.A cricket match starts at 3:25 and the first innings ends at 6:20. How many minutes did the innings last?
  8. 8.You start your homework at 7:55 and finish at 11:00. How many minutes did you work?
  9. 9.A cricket match starts at 1:35 and the first innings ends at 4:00. How many minutes did the innings last?
  10. 10.A film starts at 5:00 and ends at 7:50. How many minutes long is the film?
  11. 11.You start your homework at 4:10 and finish at 6:35. How many minutes did you work?
  12. 12.A film starts at 7:45 and ends at 10:10. How many minutes long is the film?
  13. 13.A film starts at 4:25 and ends at 7:30. How many minutes long is the film?
  14. 14.A train leaves at 6:10 and reaches the next city at 9:10. How many minutes is the journey?
  15. 15.A train leaves at 6:50 and reaches the next city at 7:45. How many minutes is the journey?
  16. 16.A film starts at 1:45 and ends at 2:30. How many minutes long is the film?
  17. 17.A film starts at 5:10 and ends at 5:45. How many minutes long is the film?
  18. 18.A cricket match starts at 3:10 and the first innings ends at 4:15. How many minutes did the innings last?
  19. 19.You start your homework at 8:00 and finish at 9:50. How many minutes did you work?
  20. 20.A film starts at 6:50 and ends at 10:05. How many minutes long is the film?
  21. 21.A film starts at 4:45 and ends at 8:05. How many minutes long is the film?
  22. 22.A train leaves at 2:45 and reaches the next city at 4:35. How many minutes is the journey?
  23. 23.A film starts at 1:15 and ends at 2:45. How many minutes long is the film?
  24. 24.You start your homework at 2:15 and finish at 3:40. How many minutes did you work?
  25. 25.A cricket match starts at 1:40 and the first innings ends at 3:20. How many minutes did the innings last?
  26. 26.A film starts at 1:00 and ends at 4:00. How many minutes long is the film?
  27. 27.A train leaves at 2:05 and reaches the next city at 5:25. How many minutes is the journey?
  28. 28.A film starts at 8:20 and ends at 10:40. How many minutes long is the film?
  29. 29.A film starts at 2:10 and ends at 2:50. How many minutes long is the film?
  30. 30.A train leaves at 3:55 and reaches the next city at 4:55. How many minutes is the journey?
  31. 31.A cricket match starts at 2:00 and the first innings ends at 3:30. How many minutes did the innings last?
  32. 32.You start your homework at 2:55 and finish at 3:30. How many minutes did you work?
  33. 33.A film starts at 3:30 and ends at 4:00. How many minutes long is the film?
  34. 34.A film starts at 6:45 and ends at 10:00. How many minutes long is the film?
  35. 35.You start your homework at 8:05 and finish at 9:00. How many minutes did you work?
  36. 36.A film starts at 8:55 and ends at 12:15. How many minutes long is the film?
  37. 37.You start your homework at 5:00 and finish at 5:30. How many minutes did you work?
  38. 38.A film starts at 2:45 and ends at 5:15. How many minutes long is the film?
  39. 39.A train leaves at 6:25 and reaches the next city at 8:35. How many minutes is the journey?
  40. 40.You start your homework at 6:20 and finish at 9:00. How many minutes did you work?

Answer key

  1. 95
  2. 45
  3. 105
  4. 70
  5. 80
  6. 45
  7. 175
  8. 185
  9. 145
  10. 170
  11. 145
  12. 145
  13. 185
  14. 180
  15. 55
  16. 45
  17. 35
  18. 65
  19. 110
  20. 195
  21. 200
  22. 110
  23. 90
  24. 85
  25. 100
  26. 180
  27. 200
  28. 140
  29. 40
  30. 60
  31. 90
  32. 35
  33. 30
  34. 195
  35. 55
  36. 200
  37. 30
  38. 150
  39. 130
  40. 160

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