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jodoar

  • one year ago

7 over 2 + – 3 over 5 find the sum

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  1. blurbendy
    • one year ago
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    7/ 2 + - 3 /5 We need the lcm of 5 and 2 (it happens to be 10) 35 / 10 - 6 / 10 = 29 / 10

  2. jodoar
    • one year ago
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    thankk you @blurbendy understand it now :)

  3. blurbendy
    • one year ago
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    No problem!

  4. jodoar
    • one year ago
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    thats true, @Hero i guess it depends on the question, if they ask for simply, i use ur way and they dont ask i use blurbendys way

  5. jodoar
    • one year ago
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    ohh okay thanks! can you help me out with one more?

  6. jodoar
    • one year ago
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    Of 256 consumers polled, some like only thriller movies, some prefer just comedies, and some like both. If 78 people like only thrillers and 116 like both, how many people prefer only comedies?

  7. jodoar
    • one year ago
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    is it 62 ? @Hero

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spraguer (Moderator)
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