Question

    If the income of a family decrease by 5% and expenditure decrease by 7%, and its saving increases by 3%. Find the ratio of income and expenditure of that family.

    A 5:4 Correct Answer Incorrect Answer
    B 3:4 Correct Answer Incorrect Answer
    C 8:7 Correct Answer Incorrect Answer
    D 4:9 Correct Answer Incorrect Answer

    Solution

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