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    Question

    Find the approximate value of Question mark(?). No need

    to find the exact value. (55.96 Γ— 4.01) Γ· 7 + √(120.81) Γ— 3 – 10% of 199.99 = ?
    A 25 Correct Answer Incorrect Answer
    B 35 Correct Answer Incorrect Answer
    C 45 Correct Answer Incorrect Answer
    D 85 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    (55.96 Γ— 4.01) Γ· 7 + √(120.81) Γ— 3 – 10% of 199.99 = (56 Γ— 4) Γ· 7 + √(121) Γ— 3 – 10% of 200 = 224 Γ· 7 + 11 Γ— 3 – 20 = 32 + 33 – 20 = 45 Answer – C

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