 
 <translate> There are 320 ducks in a pond. On the first night 1/4 of them get eaten by a fox. On the second night 1/6 of the remaining ducks fly away, and on the third night 30 percent are stolen. How many ducks remain after the three nights? Let's think first. Chain of thought: <ibo> E nwere ọbọgwụ 320 n'otu ọdọ mmiri. N'abalị mbụ, otu onye n'ime mmadụ anọ ọ bụla, bụ́ ndị nọ n'ebe ahụ, bụ anụ ọhịa bea riri. N'abalị nke abụọ, otu ụzọ n'ụzọ isii nke ọbọgwụ ndị fọdụrụnụ na-efegharị, n'abalị nke atọ kwa, a na-ezu ohi pasent 30 n'ime ha. Mmiri ole fọdụrụ mgbe abalị atọ ahụ gasịrị? Ka anyị buru ụzọ chee echiche. Ụzọ iche echiche: 