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Mmiriamm2
a fost răspuns

(11/4•4+19/5•5+29/6•6):(4+5+6)

Răspuns :

Adrianalitcanu2018
(11+19+29):15=59/15=3,9(3)
Pix20

([tex]\dfrac{11}{4}[/tex]·4+[tex]\dfrac{19}{5}[/tex]·5+[tex]\dfrac{29}{6}[/tex]·6):(4+5+6)

([tex]\dfrac{44}{4}[/tex]+[tex]\dfrac{95}{5}[/tex]+[tex]\dfrac{174}{6}[/tex]):15

(11+19+29):14=59:15=3,9(3)

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