 <translate> Ga kowane farin duck akwai kifi 5 kuma akwai farin ducks 3 don jimlar 5 * 3 = kifi 15. Ga kowane duck baki akwai kifi 10 kuma akwai ducks baki 7 don jimlar 10 * 7 = kifi 70. Ga kowane duck mai launuka da yawa akwai kifi 12 kuma akwai ducks 6 masu launuka iri-iri don jimlar 12 * 6 = kifi 72. Gabaɗaya akwai kifi 15 + 70 + 72 = 157 a cikin tafkin. Saboda haka, amsar ita ce 157. <ibo> Maka ọbọgwụ ọcha ọ bụla enwere azụ 5 na enwere ọbọgwụ ọcha 3 maka ngụkọta nke 5 * 3 = azụ 15. Maka ọbọgwụ ojii ọ bụla enwere azụ iri na azụ asaa maka ngụkọta nke 10 * 7 = azụ 70. Maka ọbọgwụ ọ bụla nwere ọtụtụ agba, e nwere azụ iri na abụọ na e nwere ọbọgwụ isii nwere ọtụtụ agba maka ngụkọta nke azụ iri na abụọ * isii = iri asaa na abụọ. N'ozuzu, e nwere azụ 15 + 70 + 72 = 157 n'ọdọ mmiri ahụ. N'ihi ya, azịza ya bụ 157. 