 <translate> Bayyana tsarin tunani mataki-mataki sannan kuma amsar karshe. Gabriel yana kallon kayan kwalliyarta. Ta ga cewa a saiti na farko kashi 10% na kwallayen ta sun karye. A saiti na biyu, kashi 20 cikin 100 na kwallayen sun karye. Saiti na farko ya ƙunshi marbles 50. Saiti na biyu ya ƙunshi 60. Nawa ne kwallayen da aka karya gaba ɗaya? <ibo> Kwuo otú e si atụgharị uche n'isiokwu ahụ, kọwaa nke ọ bụla n'ime ha, ma kwuo ihe bụ azịza ya. Gabriel nọ na-ele ihe ndị e ji mabụl mee. Ọ hụrụ na n'egwuregwu mbụ, pasentị iri nke bọọlụ ya gbajiri. N'egwuregwu nke abụọ, a gbajiri pasent 20 nke marbles. Ihe mbụ e tinyere na ya bụ iberibe nkume iri ise. Nke abụọ nwere ihe dị ka iri isii. Olee otú ọtụtụ marbles na-agbajikwa na ngụkọta? 