Răspuns :
(100-82)+68=18+68=86
(34+6)-25=40-25=15
(56+27)-65=83-65=18
85-(66+16)=85-82=3
(34+6)-25=40-25=15
(56+27)-65=83-65=18
85-(66+16)=85-82=3
(100-82)+68=18+68
= 86
(34+6)-25=40-25
=15
(56+27)-65=83-65
=18
85-(66+16)=85-82
=3
= 86
(34+6)-25=40-25
=15
(56+27)-65=83-65
=18
85-(66+16)=85-82
=3