Răspuns :
264÷4×(500-666÷6-975÷5)-3×(230-5×17)⇔
⇔66×(500-111-195)-3×(230-85)⇔
⇔66×194-3×145⇔
⇔12804-435=
=12369
Răspuns final:12369
⇔66×(500-111-195)-3×(230-85)⇔
⇔66×194-3×145⇔
⇔12804-435=
=12369
Răspuns final:12369