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    Which of the following options is the closest approximate value which wilt come in place of the question mark (?) in the following equation?​75.02÷16.
    Question

    Which of the following options is the closest approximate value which wilt come in place of the question mark (?) in the following equation?

    75.02÷16.89×13.47+749.9879.29=?75.02 \div 16.89 × 13.47 + 749.98 – 79.29 = ?

    A.

    622

    B.

    795

    C.

    727

    D.

    353

    Correct option is C

    Given:

    75.02÷16.89×13.47+749.9879.29=?75.02 \div 16.89 × 13.47 + 749.98 – 79.29 = ?​​

    Solution:

    75.02÷16.89×13.47+749.9879.29=?75.02 \div 16.89 × 13.47 + 749.98 – 79.29 = ? 

    Taking approximate values;

    75÷17×13.5+75079=?75 \div17× 13.5 + 750– 79 = ?​​

    7517×13.5+75079=?\frac{75}{17}× 13.5 + 750– 79 = ?​​

    7517×13.5+75079=?\frac{75}{17}× 13.5 + 750– 79 = ?​​

    58+75079=?58+750-79= ?​​

    = 729(approx) 

    Thus, Option (c) 727 is closest 

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