iepurele si cainele

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dee@
Arhimede
Posts: 9
Joined: Mon Oct 13, 2008 7:20 pm

iepurele si cainele

Post by dee@ »

Iepurele de afla la 40 saritu in fata unui caine.Cainele face 7 sarituri, in timp ce iepurele face 9 sarituri; daca 3 sarituri ale cainelui sunt egale cu 5 sarituri ale iepurelui , cate sarituri va face cainele pana va prinde iepurele ? VARIANTE : a)15; b)63; c)105; d)112 si e)175 motiveaza alegerea!
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