Question

Simplify: $48-\left(16-\overline{4+4}\right)$

Answer 1

We have to use BODMAS Rule in this question.

BODMAS stands for Brackets, Of, Division, Multiplication, Addition, Subtraction

First we open brackets, in brackets order will be , $\overline{\mathrm{BAR}},\left(\mathrm{PARENTHESES}\right),\left\{\mathrm{CURLY}\mathrm{BRACKETS}\right\},\left[\mathrm{SQUARE}\mathrm{BRACKETS}\right]$

$$\begin{gathered} \text{48 -}\left(16-\overline{4+4}\right) \\ =48-\left(16-8\right)\left[\mathrm{Solving}\mathrm{Bar}\right] \\ =48-8\left[\mathrm{Solving}\mathrm{Parentheses}\right] \\ =40 \end{gathered}$$

Hence, answer is $40$