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    If '−' means '÷', '÷' means '×', '×' means '+' and '+' means '−', then what will come in place of the question mark (?) in the following equation
    Question

    If '−' means '÷', '÷' means '×', '×' means '+' and '+' means '−', then what will come in place of the question mark (?) in the following equation?
    3 ÷ 45 × 855 − 19 + 16 = ?​

    A.

    180

    B.

    136

    C.

    164

    D.

    460

    Correct option is C

    Given:
    3 ÷ 45 × 855 − 19 + 16 = ?
    ​Operation preference wiseSymbolBrackets[],,()Orders, of(power),√(root),ofDivision÷Multiplication×Addition+Subtraction−\begin{array}{|c|c|} \hline\textbf{Operation preference wise} & \textbf{Symbol} \\\hline\text{Brackets} &[],{}, () \\ \hline \text{Orders, of} & (power), √ (root) , of \\ \hline \text{Division}& ÷ \\ \hline \text{Multiplication} & × \\ \hline \text{Addition} & + \\ \hline \text{Subtraction} & - \\\hline \end{array} ​​
    Sign
    −
    ÷
    ×
    +
    New sign
    ÷
    ×
    +
    −
    New Expression: 3 × 45 + 855 ÷ 19 − 16 = ?
    3 × 45 + 45 − 16 = ?
    135 + 45 − 16 = ?
    180 − 16 = ?
    ? = 164

    Thus, correct option is (c).

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