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Cara73736
a fost răspuns

1, 22=x supra 500 iar dupa ce aflati

Răspuns :

AnelisseBrainly
1,22=x/500;
122/100=x/500;
61/50=x/500;
x=(61•500)/50=61•10=610;
Albatran
1,22=x/500=2x/1000
2x=1,22*1000=1220
x=1220:2
x=610