Multiple Choice Questions on The income of A is 30 less than the income of B and the income of B is 137 5 more than that of C If ........... for SSC CGL Exam Preparation

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Indian Economy - Understanding the basics of Indian economic system

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    The income of A is 30% less than the income of B and the income of B is 137.5% more than that of C. If the income of A is

    Rs28500 less than that of B, then the income (in Rs) of C is:

    This questions was previously asked in
    SSC CGL 16th August 2021 Shift-1

    36000

    Incorrect Answer

    48000

    Incorrect Answer

    50000

    Incorrect Answer

    40000

    Correct Answer
    Explanation:

    - Let B's income be Rs X.

    - A's income is 30% less than B's, so A's income is 0.7X.

    - It's given A's income is Rs 28500 less than B's:

    \[

    X - 0.7X = 28500

    \]

    \[

    0.3X = 28500 \Rightarrow X = 95000

    \]

    - Income of B (X) is Rs 95000.

    - B’s income is 137.5% more than C's, which means:

    \[

    X = C + 1.375C \Rightarrow X = 2.375C

    \]

    - This implies:

    \[

    95000 = 2.375C \Rightarrow C = 40000

    \]

    - Correct Option: 4, 40000


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