appraise domain gamingmonitors.net, mathexams.net, funmathgames.net

[AltairX]

Can any expert please appraise my domains?
bestfreeantivirus.net
bikeridinggear.net & bike ridinggear.com
buildagamingcomputer.net
catnameideas.com
findhomesforsale.net
tinyhomesforsale.net
flowersshops.net
funmathgames.net
gamingmonitors.net
lotterynumber.net
todayhoroscopes.net
mathexams.net
nameyourpet.net
topfilmschools.net & topfilmschool.net
whatsongisthis.net