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.) 29.12 × 15.03 + ? – 11.98 × 20.011 = 34.99 × 24.9
    A 740 Correct Answer Incorrect Answer
    B 725 Correct Answer Incorrect Answer
    C 710 Correct Answer Incorrect Answer
    D 695 Correct Answer Incorrect Answer
    E 680 Correct Answer Incorrect Answer

    Solution

    29 x 15 +? – 12 x 20 = 35 x 25
    435 +? – 240 = 875
    ? + 195 = 875
    ? = 875 – 195
    ? = 680

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