Solve {l}{-2^3*(-0,2)^2}{div2}

$$\left. \begin{array} { l } { - 2 ^ { 3 } \times ( - 0,2 ) ^ { 2 } } \\ { \div 2 } \end{array} \right.$$

Evaluate

$$-0,16$$

Solution Steps

Calculate 2 to the power of 3 and get 8.

$$\frac{-8\left(-0,2\right)^{2}}{2}$$

Calculate -0,2 to the power of 2 and get 0,04.

$$\frac{-8\times 0,04}{2}$$

Multiply -8 and 0,04 to get -0,32.

$$\frac{-0,32}{2}$$

Expand \frac{-0,32}{2} by multiplying both numerator and the denominator by 100.

$$\frac{-32}{200}$$

Reduce the fraction \frac{-32}{200} to lowest terms by extracting and canceling out 8.

$$-\frac{4}{25}$$

Factor

$$-0,16$$