DATA WRANGLING AND TIDYING Cleaning US Census Data

I cant take out the ‘%’ at the end of the string, please some help
#13
us_census_wd.Hispanic.replace(’[%]’, ‘’, regex=True)
us_census_wd.White.replace(’[%]’, ‘’, regex=True)
us_census_wd.Black.replace(’[%]’, ‘’, regex=True)
us_census_wd.Native.replace(’[%]’, ‘’, regex=True)
us_census_wd.Asian.replace(’[%]’, ‘’, regex=True)
us_census_wd.Pacific.replace(’[%]’, ‘’, regex=True)