 
<translate> Ajụjụ bụ: Alyana nwere Pizza nke a na-egbutu n'ime iberibe 16. Mgbe ya na ndị enyi ya richara nri, e nwere iberibe nri anọ fọdụrụ. Ọ bụrụ na onye ọ bụla n'ime ha riri 2 iberibe Pizza, mmadụ ole riri Pizza ahụ? Nzọụkwụ site na nzọụkwụ nke arụmụka: 16 - 4 = 12 iberibe pizza riri. N'ihi ya, mmadụ iri na abụọ na ọkara bụ mmadụ isii na-eri pizza. <eng> The question is: Alyana has a pizza that is cut into 16 slices. After she and her friends finish eating, there are 4 slices left. If each of them ate 2 slices of pizza, how many people ate the pizza?
Step-by-step reasoning process: 16 - 4 = 12 slices of pizza were eaten. So there were 12 / 2 = 6 people eating the pizza.
 