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A fruit seller had some oranges. …

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A fruit seller had some oranges. He sells 40% oranges and still have 420 oranges. How many oranges he had originally?

    • Posted by Sandy Sheoran 8 years, 2 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Naveen Sharma 8 years, 2 months ago

    Let Number of orange originally =  x

    % of orange sells = 40 %

    % of orange remainging = 60 %

    Number of orange remaining = {tex} {x\times 60\over 100 }= {3x\over 5}{/tex}

    According to question,

    {tex}{3x\over 5} = 420 \\ => x = {420\times 5\over 3} \\ => x= 140\times 5 = 700{/tex}

    2Thank You

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