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    Question

    What will come in the place of question mark (?) in the given expression? 

    (64 × 16) ÷ (4 × 16) 3 × 256 2

    = 4 ?
    A 5 Correct Answer Incorrect Answer
    B 4 Correct Answer Incorrect Answer
    C 2 Correct Answer Incorrect Answer
    D 10 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, (64 × 16) ÷ (4 × 16)3 × 2562 = 4? (43 × 42 ) ÷ (4 × 42 )3 × (44)2 = 4? (45 ) ÷ (43 )3 × 48 = 4? 45 ÷ 49 × 48 = 4? 45-9+8 = 4? 44 = 4? ? = 4

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