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 40%

    and 50% respectively of their incomes. Find the savings of A, if B saves Rs. 60000 in a month.
    A Rs. 150000 Correct Answer Incorrect Answer
    B Rs. 120000 Correct Answer Incorrect Answer
    C Rs. 100000 Correct Answer Incorrect Answer
    D Rs. 130000 Correct Answer Incorrect Answer

    Solution

    Let, income of B be Rs. ‘x’ Expenditure of B = 0.4x So, 0.6x = 60000 x = Rs. 100000 Income of A = 2 × 100000 = Rs. 200000 Savings of A = 50% of 200000 = Rs. 100000

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