 <translate> Tina ta sayi kwalaye 12 na soda don wata ƙungiya. Ciki har da Tina, mutane 6 ne a wajen bikin. Rabin mutanen da ke wurin sun sha soda guda uku kowannensu, mutane biyu sun sha hudu, kuma mutum daya ya sha biyar. Soda nawa ne suka rage lokacin da aka gama bikin? Ka yi tunani sosai da farko, sannan ka yanke shawara: <ibo> Tina na-azụta ngwugwu soda iri na abụọ atọ maka oriri. Gụnyere Tina, mmadụ isii nọ n'oriri ahụ. Ọkara ndị nọ n'oriri ahụ nwere 3 sodas onye ọbụla, mmadụ abụọ n'ime ha nwere 4 sodas, otu onye nwere 5. Mmiri sod ole fọdụrụ mgbe oriri ahụ gasịrị? Buru ụzọ chee echiche nke ọma, kpebizie ihe ị ga-eme: 