16022009

L’altra sera mi sono trovato come nella situazione del paradosso del cameriere

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Settimana dedicata ai paradossi e giochi matematici:

Tre amici vanno al ristorante e spendono 25 euro;
mettono 10 euro ciascuno. Prendono 5 di resto,
3 li dividono e 2 li danno di mancia al cameriere

Facendo i conti nel portafoglio:
10 – 1 => hanno speso 9 euro ciascuno… 9×3 = 27+2 al cameriere= 29….
e l’altro euro!??!!

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Intex 28602 Pompa Filtro Depuratore a Cartuccia easy-frame, flusso d'acqua: 1.250 l/h, flusso di sistema: 1.136 l/h. , 17.5 x 14 x 21 cm, Grigio/Nero

 (558)

35,86 € (as of 7 Luglio 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

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9

Schellenberg 50711 Zanzariera per Finestre, Antracite, 100 x 100 cm

 (1185)

4,22 € (as of 7 Luglio 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)

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4

WD-40 Specialist - Lubrificante al Silicone Spray Applicazione Pulita con Sistema Doppia Posizione - 400 ml

 (583)

9,99 € (as of 7 Luglio 2020 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)