Răspuns :
( 96 - 17 + 6 x 4 : 8 ) - ( 12 + 48 : 6 : 4 ) =
=(96-17+24:8)-(12+8:4)=
=(96-17+3)-(12+2)=
=(79+3)-14=
=82-14=
=68
=(96-17+24:8)-(12+8:4)=
=(96-17+3)-(12+2)=
=(79+3)-14=
=82-14=
=68