Cevap :

Hakanatess66

Cevap:

k/3+k/4+k/5=470

(20k+15k+12k)/60=470

47k/60=470 ten k=600

Burdan x=k/3=600/3=200

y=k/4=600/4=150

z=k/5=600/5=120

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