This is a classroom blog hub for grade 7 students at Sargent Park School

This is a classroom blog hub for grade 7 students at Sargent Park School

Monday, 18 March 2013

Krypto March 18 - 22

Krypto Numbers are - 2,  21,  2,  6,  1,  answer 12

Enjoy!
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36 comments:

  1. Anonymous18 March 2013 at 12:01

    (22-6-2-2)x1=12
    22-6=16
    16-2=14
    14-2=12
    12x1=12
    Jonathan Lu 7-72

    ReplyDelete
  2. Anonymous18 March 2013 at 12:01

    22+6=28
    28/2=14
    14-2=12
    12x1=12

    -Robson A.

    ReplyDelete
  3. mmarc70818 March 2013 at 12:10

    This comment has been removed by the author.

    ReplyDelete
    Replies
    1. mmarc70819 March 2013 at 23:08

      Krypto

      2,21,2,6,1 =12

      6
      2/2-21+1=12
      64/2-21+=12
      32-21+1=12
      11+1=12
      12=12

      Delete
  4. Unknown18 March 2013 at 13:48

    2,21,2,6,1
    Answer: 12

    21-6-2-2+1=12
    15-2-2+1=12
    13-2+1=12
    11+1=12
    12=12

    ReplyDelete
  5. ashley70918 March 2013 at 14:17

    21-6-2-2+1=12

    ReplyDelete
    Replies
    1. Unknown18 March 2013 at 15:59

      (21+(6+1)/2-2=12
      (21+7)/2-2=12
      28/2-2=12
      14-2=12

      Delete
  6. Anonymous18 March 2013 at 16:30

    21,6,2,2,1=12

    21-6(2)+(2+1)=12

    Jordynne Austria 7-72

    ReplyDelete
  7. Denice 9-0518 March 2013 at 16:36

    2,21,6,2,1=12
    (21+6)+1/2-2=12
    27+1/2-2=12
    28/2-2=12
    14-2=12
    12=12

    ReplyDelete
  8. Unknown18 March 2013 at 17:00

    Krypto: 2,21,2,6,1=12

    Solution:
    21-12+6-2-2+1=12
    9+6-2-2+1=12
    15-2-2+1=12
    (13-2)+1=12
    11+1=12
    12=12

    ReplyDelete
  9. fsarah70818 March 2013 at 17:28

    2,21,2,6,1=12 useing BEDMAS
    (21-1)+6-2/2=12
    20+6-2/2=12
    26-2/2=12
    24/2=12
    12=12
    and/or
    (6+1+21)/2-2=12
    28/2-2=12
    14-2=12
    12=12
    By Sarah Freund

    ReplyDelete
  10. gandrei71818 March 2013 at 18:00

    (21+6 +1)÷2 +(-2)= 12

    ReplyDelete
  11. Unknown18 March 2013 at 18:10

    21-(2+2+6)+1=12: 2+2+6=10
    21-10+1=12
    12=12

    ReplyDelete
  12. dtrisha70818 March 2013 at 18:18

    2,21,2,6,1 =12

    (21-6)-(2+2)+1=12
    15-(2+2)+1=12
    15-4+1=12
    11+1=12
    12=12

    ReplyDelete
  13. Unknown18 March 2013 at 18:35

    2,21,2,6,1 =12

    21-6-2-2+1=12
    15-2-2+1=12
    13-2+1=12
    11+1=12
    12=12 axl 7-09

    ReplyDelete
  14. Unknown18 March 2013 at 19:01

    2,21,2,6,1 =12
    ((21-(2x2)-6+1=12
    21-4-6+1=12
    17-6+1=12
    11+1=12
    12=12

    ReplyDelete
  15. rkamille70818 March 2013 at 20:17

    2, 21, 2, 6, 1 = 12

    21 - 2 - 2 - 6 + 1 = 12
    19 - 2 - 6 + 1 = 12
    17 - 6 + 1 = 12
    11 + 1 = 12
    12 = 12

    ReplyDelete
  16. Unknown18 March 2013 at 20:34

    Question: 2,21,2,6,1
    Solution: 12
    Sorry if I forgot to put brackets or if I put them in the wrong place.
    (21-2)-6-2+1=12
    19-6-2+1=12
    13-2+1=12
    11+1=12
    12=12


    ReplyDelete
  17. Unknown18 March 2013 at 20:36

    21-(2x6)+2+1 = 12
    *21-12+2+1 = 12
    *9+2+1 = 12
    *12 = 12

    ReplyDelete
  18. mjalen70818 March 2013 at 20:45

    21-(2(6))+1+2=12
    21-12+1+2=12
    9+1+2=12
    !0+2=12
    12=12

    ReplyDelete
  19. Unknown18 March 2013 at 21:19

    21-(2+2+6)+1=12
    21-10+1=12
    11+1=12
    12=12

    ReplyDelete
  20. Unknown18 March 2013 at 21:24

    21-(2+6)-2+1=12
    21-8-2+1=12
    13-2+1=12
    11+1=12
    12=12

    ReplyDelete
  21. aandren70818 March 2013 at 21:35

    21+1-2-2-6=12
    22-2-2-6=12
    20-2-6=12
    18-6=12
    12=12

    ReplyDelete
  22. Unknown18 March 2013 at 22:46

    [21/(6+1)]x2 x2=12
    (21/7)x2 x2=12
    3x2x2=12
    6x2=12
    12=12

    ReplyDelete
  23. Unknown19 March 2013 at 07:23

    2,21,2,6,1
    =12
    21-6-2-2+1
    15-2-2+1
    13-2+1
    11+1
    12=12

    ReplyDelete
  24. Unknown19 March 2013 at 18:32

    (2+21)-(2*6-1)=12
    23-(12-1)=12
    23-11=12
    12=12

    ReplyDelete
  25. Unknown19 March 2013 at 20:04

    2,21,2,6,1=12

    21+1-6-(2+2)=12
    21+1-6-4=12
    22-6-4=12
    16-4=12
    12=12

    ReplyDelete
  26. tallan70819 March 2013 at 21:26

    21+6+1divided by2-2=12





    -Allan

    ReplyDelete
  27. Anonymous20 March 2013 at 08:25

    2,21,2,6,1=12
    21-6-2-2+1=12
    15-2-2+1=12
    13-2+1=12
    11+1=12
    12=12
    Or
    -6+21-2+-2+1=12
    15-2+-2+1=12
    13+-2+1=12
    11+1=12
    12=12

    -Pam Joseph

    ReplyDelete
  28. Unknown20 March 2013 at 17:55

    2,21,2,6,1=12

    21-6(2)+2+1=12
    21-12+2+1=12
    21-12+3=12
    21-9=12
    12=12

    ReplyDelete
  29. jmanipal71820 March 2013 at 19:29

    21/(1+6)2(2)=12
    21/7(2(2))=12
    3(4)=12
    12=12

    ReplyDelete
  30. gcorinne71820 March 2013 at 20:18

    2,21,2,6,1 =12

    ((21+(6+1)÷2)-2 =12
    ((21+7)÷2)-2 =12
    (28÷2)-2 =12
    14-2=12
    12=12

    ReplyDelete
  31. tmarla71815 April 2013 at 22:06

    2,21,6,1,=12

    21-(6x2)x2-1

    ReplyDelete
  32. Anonymous19 April 2013 at 16:35

    Just realized I didn't even do this. Sorry for the delay. :(

    2, 21, 2, 6, 1=12

    (21+6)-(2+1)/2=12

    (2)(6)=12

    21+(2+1)/2=12

    21-([2+2]-1)-6=12

    (21-6)-(2+1)=12

    ([21-2]-6)-1=12

    -Nicole Valencia 7-72

    ReplyDelete
  33. bnassia708201323 April 2013 at 12:03

    2,21,2,6,1 =12

    ((21+(6+1)÷2)-2 =12
    ((21+7)÷2)-2 =12
    (28÷2)-2 =12
    14-2=12
    12=12

    ReplyDelete
  34. Unknown4 May 2013 at 21:45

    2,21,2,6,1
    Answer: 12

    21-6-2-2+1=12
    15-2-2+1=12
    13-2+1=12
    11+1=12
    12=12

    ReplyDelete

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