If an instrument contains contradictory terms, typewritten terms prevail over printed terms, handwritten terms prevail over both, and words prevail over numbers.
94 Acts, ch 1167, §23, 121, 122
Iowa Code § 554.3114
Contradictory terms of instrument
Known as the Uniform Commercial Code
The act spans §§ 554–554 (631 sections).
Official source: Iowa Legislature. Reproduced from public-domain Iowa statutes; confirm against the official source for the current text. Not legal advice.