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

    Question

    What approximate value should come in place of the Question mark (?) in the given equation.

    (4.8)² + (8.14)² - (7.09)² + (5.6)²

    + (3.24)² = ?
    A 85 Correct Answer Incorrect Answer
    B 95 Correct Answer Incorrect Answer
    C 105 Correct Answer Incorrect Answer
    D 75 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    5² + 8² - 7² + 6² + 3² = 25 + 64 – 49 + 36 + 9 = 85

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