Răspuns :
700:100×36-23×21:7-170=
7×36-23×21:7-170=
252-23×21:7-170=
252-483:7-170=
252-69-170=
183-170=
13
7×36-23×21:7-170=
252-23×21:7-170=
252-483:7-170=
252-69-170=
183-170=
13
700:100×36-23×21:7-170=
7×36-483:7-170=
252-69-170=
183-170=13
Sper ca te - am ajutat
7×36-483:7-170=
252-69-170=
183-170=13
Sper ca te - am ajutat