Question

2 3
(- _ )*(- _ )=
5 4


1 7
(- _ )(- _ )(-3)=
3 6



3
(-6)(-3)(- _ )(-0.2)(-1)=
4
​

Answer 1

Respuesta:

$( - \frac{2}{5}) \times ( - \frac{3}{4}) = \frac{6}{20}$

$( - \frac{1}{3})( - \frac{7}{6})( - 3) = - \frac{7}{6}$

$( - 6)( - 3)( - \frac{3}{4})( - 0.2)( - 1) = 2.7$