3,5 kg.......44,8 lei
14,5 kg........x
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x=[tex] \frac{15,5*44,8}{3,5} = \frac{694,4}{3,5} =198,4lei[/tex]
14,5kg............198,4lei
x.................160 lei
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x=[tex] \frac{14,5*160}{198,4} = \frac{2320}{198,4} =11,69 kg[/tex]
12costume........44m
25costume.........x
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x=[tex] \frac{25*44}{12} = \frac{1100}{12} =91,6m[/tex]
25 costume.........91,6m
x...........................110m
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x=[tex] \frac{25*110}{91,6} = \frac{2750}{91,6} =30costume[/tex]
