Subject

    Quantitative Aptitude

    Topic

    Simplification

    What should come in place of the question mark (?) in the following question? 85% of 4/7 of 6755 = ? + 1678

    ক)
    1586
    খ)
    1603
    গ)
    1594
    ঘ)
    1582
    ঙ)
    None of these

    Explanation

    85% of 4/7 of 6755 = ? + 1678 ⇒85100×47×6755=?  +1678\Rightarrow \frac{{85}}{{100}} \times \frac{4}{7} \times 6755 = ?\; + 1678 ⇒85100×3860=?  +1678\Rightarrow \frac{{85}}{{100}} \times 3860 = ?\; + 1678 ⇒ 3281 = ? + 1678 ⇒ ? = 3281 – 1678 ⇒ ? = 1603

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