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Sirlw

What is the unit fraction of 9/10?

  • 2 years ago
  • 2 years ago

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  1. Tomas.A
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    what is unit fraction?

    • 2 years ago
  2. Sirlw
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    A egyptian way of writing a fraction the numerator has to be 1

    • 2 years ago
  3. Sirlw
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    and the denominator cant repeat

    • 2 years ago
  4. Sirlw
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    for ex: 4/5 =1/2 + 1/5 + 1/10

    • 2 years ago
  5. Sirlw
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    i have only 1/10 + 1/2+ 1/5 so far

    • 2 years ago
  6. Tomas.A
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    interesting :D

    • 2 years ago
  7. Sirlw
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    ...

    • 2 years ago
  8. Tomas.A
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    do you need to guess :D or there are methodology how to make them?

    • 2 years ago
  9. Sirlw
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    umm i think guess...?

    • 2 years ago
  10. Sirlw
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    idk.

    • 2 years ago
  11. Sirlw
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    there isnt really a method

    • 2 years ago
  12. Tomas.A
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    1/2+1/3+1/15=9/10 http://www.maths.surrey.ac.uk/hosted-sites/R.Knott/Fractions/egyptian.html i think there should be since it's calculated

    • 2 years ago
  13. strobe
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    1/2 + 1/4 + 1/8 + 1/40

    • 2 years ago
  14. Sirlw
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    oh?

    • 2 years ago
  15. Tomas.A
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    using greedy algorhitm

    • 2 years ago
  16. Sirlw
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    ..

    • 2 years ago
  17. Sirlw
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    Thanks guys

    • 2 years ago
  18. Sirlw
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    wait

    • 2 years ago
  19. Tomas.A
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    95/14541 = 1/154+1/25161+1/3756225304+1/35273071332268507000 :D

    • 2 years ago
  20. Sirlw
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    uh

    • 2 years ago
  21. Sirlw
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    im kinda confused?

    • 2 years ago
  22. Sirlw
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    D:<

    • 2 years ago
  23. Tomas.A
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    there is even egyptian fraction for a \(\pi\)!

    • 2 years ago
  24. Sirlw
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    omg..

    • 2 years ago
  25. Sirlw
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    wait how is 1/2 1/3 1/15 da answer

    • 2 years ago
  26. Tomas.A
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    8, 61, 5020, 128541455, 162924332716605980, ...

    • 2 years ago
  27. Sirlw
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    coould u turn it into equalivent fracs

    • 2 years ago
  28. Tomas.A
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    \[\frac{1}{2}+\frac{1}{3}+\frac{1}{15}=\frac{15}{30}+\frac{10}{30}+\frac{2}{30}=\frac{15+10+2}{30}=\frac{27}{30}=\frac{9}{10}\]

    • 2 years ago
  29. Tomas.A
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    can't you do it yourself?

    • 2 years ago
  30. Sirlw
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    holy

    • 2 years ago
  31. Sirlw
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    OHHHHHHHHHH i get it

    • 2 years ago
  32. Sirlw
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    THANKS SO MUCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!!!!!!

    • 2 years ago
  33. Tomas.A
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    thank you for showing my egyptian fractions :D

    • 2 years ago
  34. Sirlw
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    yup :P

    • 2 years ago
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