New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Income of A is twice the income of B. B and A spend 65%

    and 75% respectively of their incomes. Find the savings of A, if B saves Rs. 7000 in a month.
    A Rs. 15000 Correct Answer Incorrect Answer
    B Rs. 16000 Correct Answer Incorrect Answer
    C Rs. 10000 Correct Answer Incorrect Answer
    D Rs. 11000 Correct Answer Incorrect Answer

    Solution

    Let, income of B be Rs. ‘x’ Expenditure of B = 0.65x So, 0.35x = 7000 x = Rs. 20000 Income of A = 2 × 20000 = Rs. 40000 Savings of A = 25% of 40000 = Rs. 10000

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