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

    Question

    A man invested all his current month income in starting

    of a new business in which he spends 40% in advertisement 10% of remaining in furniture 20% of remaining in gadgets and remaining Rs 135000 in miscellaneous. Find amount spend on gadget is what percent more or less than amount spend on advertisement.
    A 73.75% Correct Answer Incorrect Answer
    B 60.33% Correct Answer Incorrect Answer
    C 85.75% Correct Answer Incorrect Answer
    D 73% Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Let the salary of man is Rs. 100x.
    => 100x × 60/100 × 90/100 × 80/100 = 135000
    => x = 3125
    Total salary of man of that month = Rs 312500
    Amount spend of advertisement = 40% of 312500 = 125000
    Amount spend on gadgets = 312500 × 60/100 × 90/100 × 20/100 = Rs. 33750
    Required % = (125000 - 33750)/125000 ×100 = 73%

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