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Monday, 10 April 2017

Maths Photographic Memory

Can you remember the account numbers of all these passbooks? 
(Remember our secret set of rules to follow Te Whare Ruru students)
Amaze your family!!
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7 comments:

  1. Mr H12 April 2017 at 01:41

    OK...the trick is... step 1. Add 12 to the passbook number. Step 2. Reverse the digits. Step 3. Add the two digits together to make the third digit (drop the tens value and keep the ones digit if you need to) and BINGO - you have the account number!

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  2. Anonymous12 April 2017 at 16:21

    This comment has been removed by the author.

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  3. Anonymous12 April 2017 at 16:31

    This comment has been removed by the author.

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  4. Anonymous12 April 2017 at 16:33

    i can not do this but it is a really cool trick it is magical!!

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  5. Anonymous12 April 2017 at 16:34

    i mean i can't do this yet of course

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    Replies
    1. Anonymous29 May 2018 at 01:05

      Nether can I ._.
      !?!?!?!?!?!?!?

      Delete
  6. Randy Edwards8 July 2018 at 04:58

    The term 'photographic' signifies a long lasting memory of a comprehensive image, and many imagine that it's a false name for the actual phenomenon. improve photographic memory

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