2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/157652In this note we study Kloosterman sums twisted by a multiplicative characters modulo a prime power. We show, by an elementary calculation, that these sums become equidistributed on the real line with respect to a suitable measure.8 pages. Two remarks added to the introductionNumber Theory11L05text