Răspuns :
Ordinea efectuarii operatiilor.Incepem cu paranteza mica si efectuam inmultirea.Dupa care facem impartirile .
100:[21+32:(203-195)] <=> 100:(21+4)=100:25=4
100:[21+32:(203-195)] <=> 100:(21+4)=100:25=4
100:[105:5+32:(203-65x3)]=
100:[105:5+32:(203-195)]=
100:(105:5+32:8)=
100:(21+4)=
100:25=
=4
100:[105:5+32:(203-195)]=
100:(105:5+32:8)=
100:(21+4)=
100:25=
=4