Question

14/72 ÷ (-31/14)
Am nevoie de raspuns urgent

Answer 1

Răspuns:

sper ca te-am ajutat :))

Answer 2

Răspuns:-7/279

Explicație pas cu pas:14/72```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````:(-31/14).      Pentru a face aceasta impartire,se copiaza prima fractie,apoi, se inmulteste cu a doua inversata:14/72x14/-31=14/72x14/31=7/-279......in prealabil se fac simplificarile de rigoare!