Friday, December 11, 2009

Order of Operations

Rem: First name, last initial & math period (1,3, or 4)
Complete the following problems on paper then enter all of your work on the blog.
Due: 12/15/09

1.) 10 - 3 + 8 + 10 — 10 + 12 — 8

2.) 4 — 9 + 7 + 36 ÷ 12 + 3 — 10

3.) 5 — 5 + 3 — 11 + 9

4.) 10 + 4 — 1 + 3 – 2

5.) 10 x 3(4 – (9-8))

6.) 2 + 3(9 + 2) - 8

http://www.mathisfun.com/operation-order-pemdas.html

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10 comments:

  1. AnonymousDecember 13, 2009 at 12:44 PM

    Ryann E pd 3
    1.)10-3+10-10+12-8
    7+8+10-10+12-8
    15+10-10+12-8
    25-10+12-8
    15+12-8
    27-8
    19
    2.)4-9+7+36/12+12+3-10
    4-3+7+3+3-10
    10+3+3
    4-16-10
    4-6
    2
    3.)5-5+3-11+9
    5-8-19
    19-3
    16
    4.)10+4-1+3-2
    14-4-2
    14-2
    12
    5.)10*3(4-(9-8))
    10*3(3)
    30(3)
    90
    6.)2+3(9+2)-8
    2+3(11)-8
    5(11)-8
    55-8
    47

    ReplyDelete
  2. AnonymousDecember 13, 2009 at 5:28 PM

    Nikki Mergel 4th period
    1)19
    2)-3.83
    3)1
    4)14
    5)120
    6)47

    ReplyDelete
  3. AnonymousDecember 13, 2009 at 5:41 PM

    Angela M 4th period

    1.) 10-3+8+10-10+12-8=19
    2.) 4-9+7+36/12+3-10=
    3.) 5-5+3-11+9=1
    4.) 10+4-1+3-2=
    5.) 10x3(9+2)-8=33
    6.) 2+3(9+2)-8=

    ReplyDelete
  4. jacob s. period3December 14, 2009 at 11:21 AM

    1.) 10 - 3 + 8 + 10 — 10 + 12 — 8=19

    2.) 4 — 9 + 7 + 36 ÷ 12 + 3 — 10=-4

    3.) 5 — 5 + 3 — 11 + 9=1

    4.) 10 + 4 — 1 + 3 – 2=14

    5.) 10 x 3(4 – (9-8)=60

    6.) 2 + 3(9 + 2) - 8=47

    ReplyDelete
  5. AnonymousDecember 15, 2009 at 6:48 AM

    alyssa g. p4
    1.19
    2.-3.83
    3.1
    4.14
    5.120
    6.47

    ReplyDelete
  6. AnonymousDecember 15, 2009 at 6:50 AM

    alyssa g. p4
    1.19
    2.-3.83
    3.1
    4.14
    5.120
    6.47

    ReplyDelete
  7. AnonymousDecember 15, 2009 at 6:52 AM

    alyssa g. p4
    1.19
    2.-3.83
    3.1
    4.14
    5.120
    6.47

    ReplyDelete
  8. AnonymousDecember 15, 2009 at 6:54 AM

    alyssa g. p4.
    1.19
    2.-3.83
    3.1
    4.14
    5.120
    6.47

    ReplyDelete
  9. AnonymousDecember 15, 2009 at 6:57 AM

    alyssa g. p4
    1.19
    2.-3.83
    3.1
    4.14
    5.120
    6.47

    ReplyDelete
  10. AnonymousDecember 15, 2009 at 6:16 PM

    Tori G. P.1

    1.) 10 - 3 + 8 + 10 — 10 + 12 — 8 = 19
    2.)4-9 + 7 + 36 ÷ 12 + 3 — 10 = -2
    3.)5 — 5 + 3 — 11 + 9= 1
    4.)10 + 4 — 1 + 3 – 2 = 14
    5.) 10 x 3(4 – (9-8)= 90
    6.)2 + 3(9 + 2) - 8 =47

    ReplyDelete

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