Consent is not mutual unless the parties all agree upon the same thing in the same sense, but in certain cases defined by chapter 3, they are to be deemed so to agree without regard to the fact.
Mont. Code Ann. § 28-2-303
When consent is mutual
En
Official source: Montana Code Annotated (Montana Legislature). Reproduced from public-domain Montana statutes; confirm against the official source for the current text. Not legal advice.