Embedded text in decimal part is represented by negative position Use number:position as it is defined as integer in schema [1] Add Unit test to import XLSX file with embedded text in decimal and export to ODS [1] https://opengrok.libreoffice.org/xref/core/schema/odf1.3/OpenDocument-v1.3-schema.rng?r=7f3c9da5#7142 Change-Id: Ic68471a071ccbb1c3bec442bfcbe21d84f41ebd8 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135918 Tested-by: Jenkins Reviewed-by: Eike Rathke <erack@redhat.com>