Răspuns :
5000-(17+63)/(24-16)/10*500=5000-80/8/10*500=5000-500=4500
8980+(9+7)/4+4*4=8980+16/4+16=8980+4+16=9000
8980+(9+7)/4+4*4=8980+16/4+16=8980+4+16=9000
Poftim. La a doua am ales sa fac cu fractii pentru ca e mai usor decat cu virgula.
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