Monday, January 25, 2010

Elapsed Time

Rem: First name, last initial

1. Pat and Linda left their house at 3:45 and walked for 25 minutes before arriving at the library. They stayed for 1 hour and 35 minutes. What time did they leave the library?

2. After the girls left the library they went shopping for 1.5 hours. Then walked home, which took another 25 minutes. What time did they arrive home?

3. Frank and Joe want to visit their cousin Sam who lives 4 hours and 15 minutes away. What time should they leave if they want to arrive at 1:30 PM?

4. The sun rose at 6:48 AM and set at 7:14 PM. How long was it from sunrise to sunset?

5. Lena started a race at 11:05 AM. She crossed the finish line at 12:56 PM. Arlene started the race at 11:05 AM. She crossed the finish line 14 minutes after Lena. How long did Lena run? How long did Arlene run? What time did Arlene finish the race?
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7 comments:

  1. AnonymousJanuary 27, 2010 at 9:00 AM

    jspitzer 4th period 1/27/10
    1.pat went 4 hours to the library
    2.37.5
    3.1:45
    4.46.2672
    5.12hours

    ReplyDelete
  2. AnonymousJanuary 27, 2010 at 9:00 AM

    Joe. B.
    1/27/10

    1. 5:45
    2. 1:55
    3.

    ReplyDelete
  3. AnonymousJanuary 27, 2010 at 9:00 AM

    Alex H.
    1.5:45
    2.1:55
    3.

    ReplyDelete
  4. AnonymousJanuary 28, 2010 at 4:38 PM

    hi

    ReplyDelete
  5. AnonymousJanuary 29, 2010 at 4:28 AM

    charles mcfeeley pd.4

    1.4:45

    2.2:40

    3.9:15

    4.13:34

    5.arlrne 1:30 lena 35

    ReplyDelete
  6. AnonymousJanuary 29, 2010 at 6:22 AM

    Aubrey Warner

    1.pat went for 4 hours
    2.37.5
    3.1:45
    4.46.2672
    5.12hours

    ReplyDelete
  7. AnonymousJanuary 29, 2010 at 6:25 AM

    Tegan k.
    1. Pat and Linda left their house at 3:45 and walked for 25 minutes before arriving at the library. They stayed for 1 hour and 35 minutes. What time did they leave the library?=1.4:45

    2. After the girls left the library they went shopping for 1.5 hours. Then walked home, which took another 25 minutes. What time did they arrive home?=2.2:40

    3. Frank and Joe want to visit their cousin Sam who lives 4 hours and 15 minutes away. What time should they leave if they want to arrive at 1:30 PM?=9:15

    4. The sun rose at 6:48 AM and set at 7:14 PM. How long was it from sunrise to sunset?=13:34

    5. Lena started a race at 11:05 AM. She crossed the finish line at 12:56 PM. Arlene started the race at 11:05 AM. She crossed the finish line 14 minutes after Lena. How long did Lena run? How long did Arlene run? What time did Arlene finish the race?=1:30 , 35

    ReplyDelete

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