Esegui le frazioni
(3/4+1/5)+ (2-1/3+1/4)-(1/2+1/5)-5/6
risultato=4/3
risultato=4/3
Risposte
:hi
http://it.tinypic.com/view.php?pic=oqeq79&s=5#.UoJCrPnmP3w
[1/2+(3/4+4/6+1/3)+(3/5+1/2)]+(1/6+1/4)+7/30
emek, devi aprire un altro forum