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    Evaluate: 41 - [36 - {48 ÷ 2 - (5 - 10 ÷ 2) ÷ 3}]
    Question

    Evaluate: 41 - [36 - {48 ÷ 2 - (5 - 10 ÷ 2) ÷ 3}]

    A.

    28

    B.

    30

    C.

    31

    D.

    29

    Correct option is D

    Given:

    ​41 - [36 - {48 ÷ 2 - (5 - 10 ÷ 2) ÷ 3}]

    Concept Used:

    Operation preference wiseSymbolBrackets[ ],{ },( )Orders, ofx (power), (root), ofDivision÷Multiplication×Addition+Subtraction\begin{array}{|l|l|}\hline\textbf{Operation preference wise} & \textbf{Symbol} \\\hline\text{Brackets} & [\,], \{\,\}, (\,) \\\hline\text{Orders, of} & ^x \, (\text{power}), \, \sqrt{} \, (\text{root}), \, \text{of} \\\hline\text{Division} & \div \\\hline\text{Multiplication} & \times \\\hline\text{Addition} & + \\\hline\text{Subtraction} & - \\\hline\end{array}​​

    Solution:

    41 - [36 - {48 ÷ 2 - (5 - 5) ÷ 3}]

    = 41 - [36 - {48 ÷ 2 - 0 ÷ 3}]

    = 41 - [36 - 24]

    = 41 - 12 = 29

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