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ghazi

  • 2 years ago

a b/c

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  1. ghazi
    • 2 years ago
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    @vikayefremova

  2. vikayefremova
    • 2 years ago
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    ?

  3. ghazi
    • 2 years ago
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    \[9\frac{ 1 }{ 7 }=\frac{ (9+7)+1 }{ 7 }= \frac{ 63+1 }{ 7 }=\frac{ 64 }{ 7 }\]

  4. ghazi
    • 2 years ago
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    clear ??

  5. vikayefremova
    • 2 years ago
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    yes... clear :) thanks

  6. ghazi
    • 2 years ago
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    \[a \frac{ b }{ c}=\frac{ (a*c)+b }{ c }\]

  7. vikayefremova
    • 2 years ago
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    i will need this later on.. hope you dont mind if i look over it a few times later for help :)

  8. ghazi
    • 2 years ago
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    sure ...you can go through this anytime..you want to :)

  9. vikayefremova
    • 2 years ago
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    thanks :)

  10. ghazi
    • 2 years ago
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    :) YW

  11. ghazi
    • 2 years ago
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    it can't be simplified further ....64/7 is simplest form in fraction... do you have options?

  12. vikayefremova
    • 2 years ago
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    yes, A. 9.12 B. 9/63 C. 9 1/7 D. 1 2/7

  13. ghazi
    • 2 years ago
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    i reduced option C in the form of 64/7

  14. ghazi
    • 2 years ago
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    what exactly was your question?? right ... 9 1/7 = 64/7 so it is C

  15. vikayefremova
    • 2 years ago
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    but how can the answer be the same as the question. that is the question 9 1/7

  16. vikayefremova
    • 2 years ago
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    you have to multiply it

  17. ghazi
    • 2 years ago
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    does your question say multiply 9 and 1/7 ??

  18. vikayefremova
    • 2 years ago
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    yes, all you have to do is multiply :P

  19. ghazi
    • 2 years ago
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    if it is so then , \[9*\frac{ 1 }{ 7 }=\frac{ 9 }{ 7 }\] else can you take the screen shot and attach it here...because i am not getting your question and none of your options seems correct

  20. vikayefremova
    • 2 years ago
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  21. vikayefremova
    • 2 years ago
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    sorry , i messed up for A. it's 9.17 not 9.12

  22. ghazi
    • 2 years ago
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    okay ...now i got it ..wait

  23. vikayefremova
    • 2 years ago
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    :)

  24. ghazi
    • 2 years ago
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    see \[9*\frac{ 1 }{ 7 }=\frac{ 9 }{ 7 }\] now if you look at your option D which is \[1\frac{ 2 }{ 7 }\] this will give you \[1\frac{ 2 }{ 7 }=\frac{ (7*1)+2 }{ 7 }=\frac{ 7+2 }{ 7 }=\frac{ 9 }{ 7 }\] clear ?? :D

  25. vikayefremova
    • 2 years ago
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    ahh.. okay i see now :D thank you :)

  26. ghazi
    • 2 years ago
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    cool ...also for the option C , already i have done a lot lol :) YW

  27. vikayefremova
    • 2 years ago
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    okay :)

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