Put three coins on one side of the balance scale and three on the other. If one side tips up, the fake is amongst them. If they balance, the fake is one of the three unweighed coins. Weigh two of the three coins known to contain the fake, one on each side of the scale. If the scale rises, the fake is on the high side. If they balance, the unweighed coin is the fake. :-D
(do skréše) Jak chceš bét decke zavčaso opozorněné na nénovjéši zpráve ve tvéch oblébenéch klobech na mloveni, možeš je stáhnót RSS kamošem s pomocó RSS ikone v pravym hornim roho léstko klobo na mloveni. (pauloaguia) (okázat šecke vechetávke)