GE contracted to provide kitchen appliances for an apartment complex for $93,500. Several months later, GE discovered

Question:

GE contracted to provide kitchen appliances for an apartment complex for $93,500. Several months later, GE discovered that a mathematical error had been made in the bid and that the bid should have been for an additional $30,150. GE demanded rescission of the contract. Did it get it? [General Electric Supply v. Republic Construction, 272 P.2d 201, Sup. Ct., Ore. (1954)]