 
 <translate> Given the stream of consciousness rationale, provide a reasonable question and answer. Rationale: If Olive charges her phone for 3 / 5 of the time she charged the phone last night, the phone would be charged for 3 / 5 * 10 = 6 hours. Assuming each hour of charge lasts the phone 2 hours of use, the phone will last for 6 * 2 = 12 hours before it goes off when Olive uses it on a six hours charge.
 The question and answer: <ibo> N'iburu n'uche usoro nke echiche, nye ajụjụ na azịza ezi uche dị na ya. Ihe kpatara ya: Ọ bụrụ na Olive na-akwụ ụgwọ ekwentị ya maka 3 / 5 nke oge ọ na-akwụ ụgwọ ekwentị n'abalị ụnyaahụ, ekwentị ga-akwụ ụgwọ maka 3 / 5 * 10 = 6 awa. Na-eche na elekere ọ bụla a na-akwụ ụgwọ na-eme ka ekwentị ahụ were awa abụọ, ekwentị ahụ ga-adịgide ruo awa 6 * 2 = 12 tupu ọ daa mgbe Olive jiri ya na ụgwọ elekere isii.  Ajụjụ na azịza: 