Respuesta :
WORD: *.doc, *.dot, *.htm, *.html, *.url, *.rtf, *.mht, *.mhtml
Excel: *.xls, *.xlt, *.xl, *.htm, *.html, *.url, *.rtf, *.mht, *.mhtml, *.xml, *.xla, *.xlm, *.xlc
POWERPOINT: *.PPT, *.PPS, *.pot, *.htm, *.html, *.url, *.rtf, *.mht, *.mhtml
ESPERO QUE TE SIRVA
SUERTE
Excel: *.xls, *.xlt, *.xl, *.htm, *.html, *.url, *.rtf, *.mht, *.mhtml, *.xml, *.xla, *.xlm, *.xlc
POWERPOINT: *.PPT, *.PPS, *.pot, *.htm, *.html, *.url, *.rtf, *.mht, *.mhtml
ESPERO QUE TE SIRVA
SUERTE