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Q

Oranges are bought at the rate of 9 for Rs1 and sold at the rate of 8 for Rs1. The profit is:

Oranges are bought at the rate of 9 for Rs1 and sold at the rate of 8 for Rs1. The profit is:

  • Option 1)

    \; 12\frac{1}{8}\; ^{0}\! /_{0}\; \;

  • Option 2)

    10\; ^{0}\! /_{0}\; \;

  • Option 3)

    \; 11\frac{1}{9}\; ^{0}\! /_{0}\; \;

  • Option 4)

    \; \; 12\frac{1}{2}\; ^{0}\! /_{0}

  • Option 5)

    9\frac{1}{11}\; ^{0}\! /_{0}\; \; \; \;

Answers (1)
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Let of oranges bough t= LCM of 9 and 8 = 72

CP of 72 oranges=8

SP of 72 oranges=9

P\; ^{0}\! /_{0}=\left ( \frac{1}{8} \right )\times 100=12\left ( \frac{1}{2} \right )\; ^{0}\! /_{0}

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