if the selling price of 17 balls is equal to cost price of 16 balls find the gain percent​

Question

if the selling price of 17 balls is equal to cost price of 16 balls find the gain percent​

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Savannah 10 hours 2021-11-25T20:42:38+00:00 1 Answer 0 views 0

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    0
    2021-11-25T20:44:21+00:00

    Answer:

    Hey mate!!!!

    Here is your answer:

    First of all, there should be loss percent not gain percent.

    Step by Step Explanation:

    Let the SP of 17 balls = Rs. 1

    Then SP of 1 ball = Rs. (1/17)

    CP of 16 balls = SP of 17 balls = Rs. 1

    Then CP of 1 ball = Rs. (1/16)

    Loss = (CP – SP)

            = [(1/16) – (1/17)]

            = [(17 – 16)/272]

            = [(1/272)]

    Loss% = [(loss/CP)×100]%

               = [{(1/272)/1}×100]%

               = [(1/272)×100]%

               = [25/68]%

               = 0.367%

    Hope it helps……

    Plz mark me as brainliest…..Plz

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