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anonymous

  • 5 years ago

hi when u do fractions that have add and minus in themdo u do it as one sum or split it into two e.g 2/5+3/6-2/3 =

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  1. anonymous
    • 5 years ago
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    2/5+3/6-2/3 = 12+15-20/30 = 7/30 note that 30 is the common factor on 5, 6 and 3... so u divide 30 by each denominator then multiply result by numerator n write that number...

  2. anonymous
    • 5 years ago
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    thanks for the explanation itsmuch clearer now

  3. anonymous
    • 5 years ago
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    you are welcome

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