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Saturday, 25 august 2012

Operanzi si operatori

Proposed by lucipetOffline
(3 comments)3.492 times displayed

Aveti urmatoarele 10 numere  :
                                                  3, 6, 7, 9, 10, 11, 14, 15, 20, 25 .
Incepeti cu  oricare din ele , folositi ca operatori cele 4 operatii aritmetice si toate numerele si incercati sa obtineti ca rezultat final exact numarul cu care ati pornit.

Exista o solutie in care ,incepand cu 3 sau cu 25 , numerele  sa-si pastreze ordinea din enunt , crescatoare  respectiv descrescatoare, in expresia de calcul gasita ?


Tags: Operanzi, si, operatori
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