Wednesday, September 2, 2015

Order of Operations

Follow Order of Operations to simplify the expression:

( 4 2 + ( 16 ÷ 4 + 4 2 )) + 5 2

 ((14 + 7 ) +( 8 ÷ 2 ) 2 ) + 7 2
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11 comments:

  1. AnonymousSeptember 2, 2015 at 8:06 AM

    ( 4^2 + ( 16 ÷ 4 + 4^2 )) + 5^2 = 61

    ((14 + 7 ) +( 8 ÷ 2 ) ^2 ) + 7^2 = 86

    ReplyDelete
  2. AnonymousSeptember 2, 2015 at 8:13 AM

    2 2 2
    #1 (4+(16/4+4)) +5
    2 2 2
    (4+(4+4))+5
    2 2
    (4+20)+5
    2
    36+5
    36+25=61
    2 2
    #2((14+7(8/2) )+7
    2
    (14+7)+16 7

    21+16+49=86

    ReplyDelete
  3. AnonymousSeptember 2, 2015 at 8:18 AM

    1) (4+(16/4+4)) +52 2 2(4+(4+4))+52 2(4+20)+52
    36+536+25=61
    2) ((14+7(8/2) )+72(14+7)+16 721+16+49=86

    ReplyDelete
  4. AnonymousSeptember 2, 2015 at 8:19 AM

    (4^2 + (16/4+16)) +5^2
    (4^2 + (4+16)) +5^2
    (4^2 + 20 + 5^2
    16+20+5^2
    16+20+25
    61

    ((14+7)+(4)^2)+7^2
    21+(4^2)+7^2
    21+16+7^2
    21+16+49
    86

    ReplyDelete
  5. AnonymousSeptember 2, 2015 at 8:21 AM

    4^2+(4+4^2))+5^2
    4^2+20 +5^2
    4^2+20+25
    36+25
    =61


    (14+7)+(8/2)^2) +7^2
    (14/7)+16+7^2
    2+16 + 49
    18+49
    =67

    ReplyDelete
  6. AnonymousSeptember 2, 2015 at 8:21 AM

    1. 4(2)+(16/4/4(4))+5
    4(2)+(16/4/256)+5
    4(2)+(4/256)+5
    16+015625+5
    1564+5
    15646
    2. ((14+7)+(8/2)(2))=7(2)
    21+4(2)+7(2)
    21+16+49
    37+49
    86

    ReplyDelete
  7. AnonymousSeptember 2, 2015 at 8:24 AM

    (4)2+(16/4+4)2))5)2
    (4)2+16/4+4)2))25
    (16+(16/4+4)2))25
    (16+(4+4)2))25
    (16+(4+16))25
    16+20+25
    61

    ((14+7)+(8/2)2)+7)2
    ((14+7)+(8/2)2)+49
    ((14+7)+(4)2)+49
    ((14+7)+(4)2)+49
    ((21)+(16)+49
    21+16+49
    86

    ReplyDelete
  8. AnonymousSeptember 2, 2015 at 8:26 AM

    61
    86

    ReplyDelete
  9. AnonymousSeptember 2, 2015 at 9:43 AM

    1.) (4^2+(16/4+4^2))+5^2
    (4^2+(4+4^2))+5^2
    (4^2+20)+5^2
    36+5^2=61

    2.) ((14+7)+(8/2)^2)+7^2
    (21+(8/2)^2)+7^2
    (21+4^2)+7^2
    36+7^2=85

    ReplyDelete
  10. AnonymousSeptember 2, 2015 at 9:43 AM

    1.) (4^2+(16/4+4^2))+5^2
    (4^2+(4+4^2))+5^2
    (4^2+20)+5^2
    36+5^2=61

    2.) ((14+7)+(8/2)^2)+7^2
    (21+(8/2)^2)+7^2
    (21+4^2)+7^2
    36+7^2=85

    ReplyDelete
  11. AnonymousSeptember 2, 2015 at 9:43 AM

    1.) (4^2+(16/4+4^2))+5^2
    (4^2+(4+4^2))+5^2
    (4^2+20)+5^2
    36+5^2=61

    2.) ((14+7)+(8/2)^2)+7^2
    (21+(8/2)^2)+7^2
    (21+4^2)+7^2
    36+7^2=85

    ReplyDelete

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