Multiple Choice Questions on The profit triples if the selling price is doubled The profit percentage is ........ for SSC CHSL Preparation

Profit and loss

Quantitative Aptitude (CHSL)

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    The profit triples if the selling price is doubled. The profit percentage is:

    This questions was previously asked in
    SSC CHSL 1st June 2022 Shift-1

    110

    Incorrect Answer

    50

    Incorrect Answer

    100

    Correct Answer

    28

    Incorrect Answer
    Explanation:

    - Let's assume the cost price is \( C \) and the original selling price is \( S \).

    - Original profit is \( S - C \).

    - If the selling price doubles, it becomes \( 2S \).

    - New profit will be \( 2S - C \), which is given to be triple the original profit.

    - Therefore, \( 2S - C = 3(S - C) \).

    - Simplifying gives \( 2S - C = 3S - 3C \).

    - Rearrange to get \( S = 2C \).

    - Hence, the profit percentage is \(\frac{S-C}{C} \times 100\).

    - Substituting \( S = 2C \) results in \(\frac{C}{C} \times 100 = 100\% \).

    Option:3, 100 is correct.


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