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    Question

    What approximate value will come in place of question mark (?) in the given equations?

    (20.23% of 780.31) + ? + (29.87% of 89.87) =

    283
    A 90 Correct Answer Incorrect Answer
    B 100 Correct Answer Incorrect Answer
    C 110 Correct Answer Incorrect Answer
    D 10 Correct Answer Incorrect Answer
    E 80 Correct Answer Incorrect Answer

    Solution

    20% of 780 + ? + 30% of 90 = 283 156 + ? + 27 = 283 ? = 283 – 183 ? = 100

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