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Catalina0250
a fost răspuns

calculeaza aplicand ordinea efectuarii operatiilor si folosirea parantezelor.a)4832-75*10-12*100+118.b)9000-58*100+47*10+130.c)7000-(49*100-485*10)/2.d)(36*2+236*10)-95/5*100.

Răspuns :

Iuliusmoll
la A 4832-750-1200+118=4082-1200+118=2882+118=3000
la B 9000-58*100+47*10+130=9000-5800+470+130=3200+470+130=3800
la c 700-(49*100-485*10)/2=700-(4900-4850)/2=700-50/2=700-25=675