Probleme de logica

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miruna.lazar
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Probleme de logica

Post by miruna.lazar »

1. Cat face 50 impartit la o jumatate ?
2. Cate zile de nastere poate avea , in medie , un om ?
3. Un ingrijitor de la gradina zoologica a fost intrebat cate camile si cati struti sunt in gradina lui. El a raspuns : " Camilele si strutii au impreuna 60 de ochi si 86 de picioare . " . Cate animale de fiecare fel erau? ( Indicatie : gandeste-te mai intai la ochi ! )
4. O profesoara explica elevilor cum sunt cifrele romane. Apoi ea scrie pe tabla " IX " si intreaba cum se poate obtine 6 prin adaugarea unei singure linii , desenate fara sa se ridice creta de pe tabla. Ce trebuie sa faci ?
Last edited by miruna.lazar on Thu Oct 30, 2008 9:13 pm, edited 2 times in total.
Claudiu Mindrila
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Post by Claudiu Mindrila »

\( 1. \) \( 50 : \frac{1}{2}=50 \cdot 2=100 \). Interesante. :lol:
elev, clasa a X-a, C. N. "C-tin Carabella", Targoviste
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Dorobantu Razvan
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Post by Dorobantu Razvan »

Problema 3

2c+2s=60
4c+2s=86
________
2c / =26=>c=26:2=>c=13=>26+2s=60=>2s=34=>s=17

Problema 2

una, pentru ca s-a nascut o singura data :)
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miruna.lazar
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Post by miruna.lazar »

mai este o singura problema ... nu o rezolva nimeni ? as vrea sa vad cine se prinde
mihai++
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Post by mihai++ »

la problema 4 tai IX cu o linie orizontala pe mijloc si obtii un IV si un VI.
n-ar fi rau sa fie bine :)
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Marius Damian
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Post by Marius Damian »

Pentru problema 4: punem un S in fata lui IX si obtinem "SIX". :D
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miruna.lazar
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Post by miruna.lazar »

cum ti-ai dat seama , marius ? e corect cum spui tu
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Marius Damian
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Post by Marius Damian »

miruna.lazar wrote:cum ti-ai dat seama , marius ? e corect cum spui tu
Nu e nimic de explicat; pur si simplu, mi-am dat seama. :wink:
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miruna.lazar
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Post by miruna.lazar »

ok
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