Question

Evaluate the expression 4³+[(96÷8)×5]-42.

Answer 1

ANSWER

82

EXPLANATION

We have the expression:

$4^3\text{ + \lbrack(96 }\div8)\times5\rbrack-42.$

First, we evaluate the brackets:

$\begin{gathered} 4^3\text{ + \lbrack{}12 x 5\rbrack - 42} \\ \Rightarrow4^3\text{ + 60 - 42} \end{gathered}$

Now, we evaluate the power:

$\begin{gathered} 64\text{ + 60 - 42} \\ \Rightarrow\text{ 82} \end{gathered}$

That is the answer.