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    Question

    A person sells each package of snacks for Rs. 14 each.

    On Monday, he sold 130 packages which was 50 more than that on Tuesday but 30 less than that on Wednesday. If he spends 55% of his income earned by selling snack packages on these 3 days, then find his saving in given 3 days
    A Rs. 5100 Correct Answer Incorrect Answer
    B Rs. 5180 Correct Answer Incorrect Answer
    C Rs. 6180 Correct Answer Incorrect Answer
    D Rs. 7180 Correct Answer Incorrect Answer
    E Rs. 5170 Correct Answer Incorrect Answer

    Solution

    Number of packages of snack sold on Monday = 130 Number of packages of snack sold on Tuesday = 130 – 50 = 80 Number of packages of snack sold on Wednesday = 130 + 30 = 160 Therefore, his total income of 3 days = (130 + 80 + 160) × 14 = 370 × 14 = Rs. 5180 Therefore, savings of person in given 3 days = 0.4 × 4160 = Rs. 1664

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