I looked and Wiki reckons Cardiff is "Ethnicity 91.57% White, 1.99% Mixed, 3.96% S. Asian, 1.28% Black, 1.20% Chinese or other." http://www.icar.org.uk/4733/statistics/about-cardiff.html seems to be Wiki's source and that's the 2001 census figures they're quoting. So 9/10 white would accurately reflect the ethnic variety of the area.
no subject
Wiki reckons Cardiff is "Ethnicity 91.57% White, 1.99% Mixed, 3.96% S. Asian, 1.28% Black, 1.20% Chinese or other."
http://www.icar.org.uk/4733/statistics/about-cardiff.html
seems to be Wiki's source and that's the 2001 census figures they're quoting.
So 9/10 white would accurately reflect the ethnic variety of the area.