Question

Evaluate
(-1)^3×(-2/5)^3 ​

Answer 1

$\huge\sf\color{red}\underline{Question}$

$-1^3$×$-2/3^3$

$\huge\sf\color{blue}\underline{Solution}$

$-1^3$×$-2/3^3$

=> $-1$×$-8/125$

=> Answer = -1.064

Answer 2

$\huge\sf\color{magenta}\underbrace{Answer}$

$⇒{( - 1)}^{3} \times ( \frac{ - 2}{5} ) ^{3}$

$⇒ - 1 \times \frac{ - 2}{5} \times \frac{ - 2}{5} \times \frac{ - 2}{5}$

$⇒- 1 \times \frac{ - 8}{125}$

$⇒\frac{8}{125}$

$⇒ \: 0.064$

$\huge\fbox\fcolorbox{black}{orange}{0.064}$