 <translate> Cassy zai iya shirya 12 x 10 = 120 kwalba na jam a cikin akwatuna 10. Hakanan tana iya shirya 10 x 30 = 300 kwalba na jam a cikin akwatuna 30. Jimlar 300 + 120 = 420 kwalba na jam za a iya shirya a cikin kwalaye. Don haka, 500 - 420 = 80 gwangwani na jam za a bar ba tare da kunshe ba.Shin dalili ne don wane tambaya da amsar ma'aurata? <ibo> Cassy nwere ike ịkwakọ 12 x 10 = 120 ite jam n'ime igbe iri ahụ. Ọ pụkwara ịkwakọba ite 10 x 30 = ite 300 nke jam n'igbe 30 ahụ. A pụrụ ịkwakọba ngụkọta nke ite jam 300 + 120 = 420 n'igbe ndị ahụ. Ya mere, 500 - 420 = 80 ite jam ga-ahapụ unpacked.is na-atụgharị uche maka ihe ajụjụ na azịza ụzọ? 