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Koranr
a fost răspuns

11·(48-12·3,4)+5·[19+4·(8,3-5,4)]
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Răspuns :

Elisak2017
11*(48-40,8)+5*[19+4*(8,3-5,4)]=
11*(48-40,8)+5*(19+4*2,9)=
11*7,2+5*19+11,6=
79,2+95+11,6=
106,2+11,6=118,2