Ku dhammee jumlada soo socota xulashada ugu fiican: sida loo cabbiro dareeraha  Doorashooyinka - Hoos u foorari si aad u hesho heerka indhaha adoo adeegsanaya koob cabbir oo caadi ah kadibna ku shub. Jooji marka ay meniscus-ku ku jirto dusha sare ee koobka. - Hoos u foorari si aad u hesho heerka indhaha adoo adeegsanaya koob cabbir oo caadi ah kadibna ku shub. Jooji marka ay meniscus-ku hoos u dhacdo.  Jawaab:
Hoos u foorari si aad u gaarto heerka indhaha adoo isticmaalaya koobka cabbirka caadiga ah kadibna ku shub. Jooji marka ay meniscus-ku hoos u dhacdo.