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Lillogiraffe
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Simplificati fractia


abc + bca + cab (cu linie deasupra) / 3a+ 3b+3c ( fara linie)

Răspuns :

Ctinamaria31xxx
100a+10b+c+100b+10c+a+100c+10a+b/3(a+b+c)=
111a+111b+111c/3(a+b+c)=
111(a+b+c)/3(a+b+c)=
111/3=37

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