Răspuns:
Explicație pas cu pas:
5/18+(-7/12)+(-1/9)=
=10/36-21/36-4/36=10/36-26/36=-16/36=-4/9=-0,(4)
Răspuns:
[tex] \frac{5}{18} + ( \frac{ - 7}{12} ) + ( \frac{ - 1}{9} ) [/tex]
[tex] \frac{10}{36} - \frac{21}{36} - \frac{4}{36} [/tex]
[tex] \frac{10}{36} - \frac{26}{36} [/tex]
[tex] \frac{ - 16}{36} [/tex]
[tex] \frac{ - 4}{9} [/tex]
[tex]-0.(4)[/tex]
