Question

    What approximate value will come in place of the

    question mark (?) in the following question? (Note: You are not expected to calculate the exact value.) √1224 + 8.83 ≥ + 43.91% of 399.78 = ? + 9.92²
    A 840 Correct Answer Incorrect Answer
    B 722 Correct Answer Incorrect Answer
    C 869 Correct Answer Incorrect Answer
    D 642 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    √1224 + 8.83≥ + 43.91% of 399.78 = ? + 9.92² √1225 + 9≥ + 44% of 400 ~ ? + 10² 35 + 729 + 176 ~ ? + 100 940 ~ ? + 100 ? ~ 840

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