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mquaes

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Karma
174
Created
January 30, 2012 (14y ago)
Submissions
0
  1. Working Backward...

    http://mathema-tricks.blogspot.com/2012/05/working-backward.html

    1 points -1
  2. A juicy problem indeed (mathema-tricks.blogspot.com)
    1 points -1
  3. How to extract cube roots mentally in less than 5 seconds (mathema-tricks.blogspot.com)
    1 points -1
  4. What is the largest number you can write with just 3 digits? (mathema-tricks.blogspot.com)
    1 points 2
  5. What is the largest number you can write with just 3 digits? (mathema-tricks.blogspot.com)
    4 points 1
  6. How to square any 2-digit number beginning with 5 in just 3 seconds (mathema-tricks.blogspot.com)
    2 points 1
  7. How to Multiply a 3-digit number with a 2-digit number mentally in just one line (mathema-tricks.blogspot.com)
    1 points 0
  8. How to multiply any 2-digit numbers mentally at a fast speed (mathema-tricks.blogspot.com)
    1 points 0
  9. Tricks to extract square roots of large numbers easily and quickly (mathema-tricks.blogspot.com)
    1 points 0
  10. How to extract square roots at extremely fast speed (mathema-tricks.blogspot.com)
    6 points 0
  11. Do you know her Birthday? (mathema-tricks.blogspot.com)
    1 points 0
  12. How to dig out anybody's birthday (mathema-tricks.blogspot.com)
    1 points 1
  13. Secret of missing digit trick (mathema-tricks.blogspot.com)
    0 points 0
  14. Finding the unique 9-digit numbers - A challenging yet interesting puzzle (mathema-tricks.blogspot.com)
    2 points 0
  15. How to extract square roots easily (mathema-tricks.blogspot.com)
    1 points 0
  16. Finding the unique 9-digit numbers - A challenging yet interesting puzzle (mathema-tricks.blogspot.com)
    1 points 0
  17. A challenging puzzle... (mathema-tricks.blogspot.com)
    1 points 0
  18. A challenging yet interesting puzzle... (mathema-tricks.blogspot.com)
    1 points 0
  19. How to easily double check your calculation (mathema-tricks.blogspot.com)
    1 points 0
  20. How to double check your answer easily (mathema-tricks.blogspot.com)
    1 points 0
  21. How to double check your answer easily

    Please log on to: http://mathema-tricks.blogspot.com/

    1 points 1
  22. Casting out 9's to double check your answer easily

    http://mathema-tricks.blogspot.com/

    1 points 0
  23. Casting out 9's to double check your answer easily (mathema-tricks.blogspot.com)
    1 points 0
  24. How to square numbers closer to 50 in less than 5 seconds (mathema-tricks.blogspot.com)
    11 points 4
  25. How to Square numbers at a tremendous fast speed

    http://mathema-tricks.blogspot.com/

    2 points 0