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    Question

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

    56 × 18 + ? × 21 – 49 × 12 = 63 ×

    26 
    A 80 Correct Answer Incorrect Answer
    B 58 Correct Answer Incorrect Answer
    C 25 Correct Answer Incorrect Answer
    D 148 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    ATQ, 56 × 18 + ? × 21 – 49 × 12 = 63 × 26 1008 + ? × 21 – 588 = 1638 ? × 21 = 1638 + 588 – 1008 ? × 21 = 1218 ? = 58

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