Monday, January 11, 2010

Elapsed Time

Find each elapsed time.

1. 6:19 am to 8:03 am

2. 11:51 am to 2:10 pm

3. 4:27 pm to 1:08 am

Find the End Time.

4. Start Time: 5:27 am
Elapsed Time: 6 hours 3 min
End Time:_____________

5. Kevin went to a baseball game that started at 10:30 am and ended
at 2:15 pm. How long was the baseball game? Explain how you found
the elapsed time.
Posted by at

19 comments:

  1. AnonymousJanuary 11, 2010 at 6:04 AM

    1 .1 hr 44 mins 2. 2 hrs 9 mins. 3.8 hrs 41 mins 4. 11:30 5. 3 hrs 45 mins. i got this answer by writing the time it started and the time it ended and just went through by hours and when there were no more hours i used minutes until i found the answer



    amanda andre

    ReplyDelete
  2. AnonymousJanuary 11, 2010 at 6:05 AM

    Justen N
    1. 1hr 44min
    2. 2hrs 19min
    3. 8hrs 41min
    4. 11:30
    5. 3hrs 45min i found my answer by going from 10:30 to 1:30 is three hrs and add 45min and get to 2:15

    ReplyDelete
  3. AnonymousJanuary 11, 2010 at 6:06 AM

    1)1hr 44min 2)2hrs 19 min 3)8hrs 41 min 4)11:30 5)3 hrs 45 min I found this because 10:30 to 1:30 and then i added 45 min to get 2:15 Gregory p

    ReplyDelete
  4. AnonymousJanuary 11, 2010 at 6:08 AM

    Ali C.
    1=1hr 44mins
    2=3hr 19mins
    3=9hr 41mins
    4=the time is 11:30am
    5=4hr 45mins,i did 10:30 to 11 and i can get to 2:00pm and i added 15 to 2:00pm and you should get 4hr 45

    ReplyDelete
  5. AnonymousJanuary 11, 2010 at 6:13 AM

    Erica B.
    1)1hr 44min.
    2)2hrs19min.
    3)8hrs41min.
    4)11:30
    5)The baseball game was 3hrs 45mins long. I did 10:30 to 1:30 is 3hrs
    and 60-30 is 30 min. which is 2:00+15 is 2:15, 30+15 is 45min., so its 3hrs 45min.

    ReplyDelete
  6. AnonymousJanuary 11, 2010 at 6:16 AM

    Briea B
    1) 1hr,44min
    2) 2hr,19min
    3)8hr,41min
    4)11:30
    5)It was 3hrs and 45min; first i 10:30 to 11:30 witch is one hour then 11:30 to 12:30 witch is another hour last 12:30 to 1:30. after that i added 30 minutes to 1:30 witch made 2:00,Next i added 15 minutes to 2:00.Finaly i added 15 minutes to 45 minutes , My answer is 3hrs and 45mins

    ReplyDelete
  7. AnonymousJanuary 11, 2010 at 6:17 AM

    brandon m.
    1. 1:44 min
    22:19 min
    33:19 min
    4:11:30 min
    54:45 min

    ReplyDelete
  8. AnonymousJanuary 11, 2010 at 6:18 AM

    Korben k.
    1. 2:16
    2. 3:41
    3. 4:19
    4. 11:30
    5. 5:15

    ReplyDelete
  9. AnonymousJanuary 11, 2010 at 6:19 AM

    Leslie G.

    1.6:19 am to 8:03 am=1 hr. 16 mins
    2.11:51 am to 2:10 pm= 2hrs. 41mins
    3.4:27 pm to 1:08 am=9hrs. 19 mins
    4.10:30am
    5. well 10:30 to 2:15 is 3 so far and then you subtract 15 and 30 and you get 15 so then your answer will be 3 hrs and 15 mins

    ReplyDelete
  10. AnonymousJanuary 11, 2010 at 6:21 AM

    stephanie s.

    1)1 hr 44 mins
    2)2 hr 19 mins
    3)8 hr 41 mins
    4)11 hr 30 mins
    5)3 hr 45 mins

    ReplyDelete
  11. AnonymousJanuary 12, 2010 at 6:17 AM

    michael.j

    6:19 am to 8:03 am=1 hour 44 min
    11:51 am to 2:10 p.m.=2 hours 19 min
    4:27 p.m. to 1:08 am=8 hours 33 min
    11:30 am is end time
    the baseball game was 3 hours 45 min. I found the elapsed time by adding to 10:30 to get 2:15.

    ReplyDelete
  12. AnonymousJanuary 12, 2010 at 6:19 AM

    colleen p.
    1] 1 hr.44 min.
    2] 2 hr.19 min.
    3] 8 hr.41 min.
    4] 11:30
    5] I got 3 hrs.45 min. by counting down the hours from 10:30 to 1:30 then subtracting 30 from 60 to get 30 then adding 15 to get 45.

    ReplyDelete
  13. AnonymousJanuary 12, 2010 at 6:22 AM

    wendy L.

    1. 1 hour 42 min
    2.3 hours 41 min
    3.8 hours 41 min
    4.11:30pm
    5. It was 3 hours and 40 min. long, i added 3 hours to 10:30, and got 1:30. Then i added 40 minutes to 1:30, and i got 3 hours 40 minutes.

    ReplyDelete
  14. AnonymousJanuary 12, 2010 at 6:23 AM

    Matthew S.

    1. 1 hr 44 min
    2. 2 hrs 19 min
    3. 8 hrs 41 min
    4. 12:30Pm
    5. First I added 45 min to 10:30 so its 11:15. Then I added to it by 1 hours.

    ReplyDelete
  15. AnonymousJanuary 12, 2010 at 3:08 PM

    deanna p

    1. 1:44
    2. 2:19
    3. 8:41
    4. 11:30
    5. it will take 3 hours 45 min.

    ReplyDelete
  16. AnonymousJanuary 13, 2010 at 6:04 AM

    Amber C.

    1. 1hour 44mins
    2. 2hours 19mins
    3. 8hours 41mins
    4. 11:30
    5. The game was 3 hours and 45 minutes long. I added the minutes on to get 2:15.

    ReplyDelete
  17. AnonymousJanuary 13, 2010 at 6:23 AM

    Matthew I
    1. 1 hr 44 min
    2. 2 hrs 19 min
    3. 8 hrs 41 min
    4. 11:30 pm
    5. The baseball hame was 3 hrs 45 min. First I added 45 to 10:30 then it was 11:15 then I added 3 hrs.

    ReplyDelete
  18. Ava LJanuary 13, 2010 at 6:29 AM

    1.6:19 8:03
    6:19 7:19=1 hour
    7:19 8:03=44 min
    1 hour 44 min
    2.11:51 2:10
    11:51 12:51=1 hour
    12:51 1:51=1 hour
    1:51 2:10=19 min
    2 hours 19 min
    3.4:27 1:08
    4:27 5:27=1 hour
    5:27 6:27=1 hour
    6:27 7:27=1 hour
    7:27 8:27=1 hour
    8:27 9:27=1 hour
    9:27 10:27=1 hour
    10:27 11:27=1 hour
    11:27 12:27=1 hour
    12:27 1:08=41 min
    8 hours 41 min
    4. the end time is 11:30 am
    5.10:30 2:15
    10:30 11:30=1 hour
    11:30 12:30=1 hour
    12:30 1:30=1 hour
    1:30 2:15=45 min
    The basball game lasted 3 hours 45 min I added on hours till i got to 2:15

    ReplyDelete
  19. AnonymousJanuary 13, 2010 at 10:30 AM

    jayvon h. 1)1 hr 44 min 2)2 hr 19 min 3)8 hr 41 min 4)11 hr 30 min 5) 10:30 to 2:15 first i add a hour to make 10:30 become 11:30, then I added another hour to make 11:30 become 12:30, I add another hour to 12:30 become 1:30, now i add 30minutes to 1:30 and it becomes 2:00, now add 15minutes to make it become 2:15.

    ReplyDelete

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