Question

Resolver los ejercicios de operaciones combinadas:
-3/5 x (-5/3)=
[5/3 x (-2/5) x 1/4]=
1/3 x (3/2 + 1/4)=

Answer 1

PROCEDIMIENTOS:

[tex]-\frac{3}{5}\left(-\frac{5}{3}\right)=\frac{3}{5}\cdot \frac{5}{3}=1[/tex]

Resultado: 1

[tex]\left[\frac{5}{3}\:x\:\left(-\frac{2}{5}\right)\:x\:\frac{1}{4}\right]\\\\-\frac{1}{3} *\frac{1}{2} \\\\-\frac{1}{6}[/tex]

Resultado: [tex]-\frac{1}{6}[/tex]

[tex]\frac{1}{3} *(\frac{3}{2} +\frac{1}{4} )=\frac{1}{3} *\frac{7}{4} =\frac{7}{12}[/tex]

Resultado: [tex]\frac{7}{12}[/tex]

Atte: Sabius95