This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Input: Consider Input: Passage: There were 23,686 households of which 31.8% had children under the age of 18 living with them, 52.3% were Marriage living together, 9.9% had a female householder with no husband present, 3.4% had a male householder with no wife present, and 34.5% were non-families. 27.0% of all households were made up of individuals and 9.5% had someone living alone who was 65 years of age or older. The average household size was 2.54 and the average family size was 3.08. 
Question: How many percent do not have children under the age of 18 living with them? 
Answer type: Number 

Output: 68.2.


Input: Consider Input: Passage: As of the census of 2000, there were 83,955 people, 32,023 households, and 21,647 families residing in the county.  The population density was 64 people per square mile (25/km²).  There were 39,839 housing units at an average density of 30 per square mile (12/km²).  The racial makeup of the county was 94.63% Race (United States Census), 1.06% Race (United States Census) or Race (United States Census), 2.60% Race (United States Census), 0.46% Race (United States Census), 0.02% Race (United States Census), 0.23% from Race (United States Census), and 1.01% from two or more races.  0.94% of the population were Hispanics in the United States or Race (United States Census) of any race. 26.8% were of Germans, 13.2% Irish people, 11.3% English people, 9.1% Polish people, 8.2% Italian people and 7.4% United States ancestry according to Census 2000. 95.2% spoke English language and 1.4% Spanish language as their first language. 
Question: How many in percent from the census weren't Irish? 
Answer type: Number 

Output: 86.8.


Input: Consider Input: Passage: The Conquest of Wales by Edward I, sometimes referred to as the Edwardian Conquest of Wales, took place between 1277 and 1283. It resulted in the defeat and annexation of the Principality of Wales, and the other last remaining independent Welsh principalities, by Edward I, King of England. By the 13th century Wales was divided between native Welsh principalities and the territories of the Anglo-Norman Marcher lords. The leading principality was Gwynedd whose princes had gained control of the greater part of the country, making the other remaining Welsh princes their vassals, and had taken the title Prince of Wales. Although English monarchs had made several attempts to seize control of the native Welsh territories, it was not until Edward's war of conquest against Llywelyn ap Gruffudd  of 1277 to 1283 that this was achieved on a lasting basis. In two campaigns, in 1277 and 1282/1283 respectively, Edward first significantly reduced the territory of the Principality of Wales and then completely overran it, as well as the other remaining Welsh principalities. Most of the conquered territory was retained as a royal fief, and these lands subsequently became, by custom, the territorial endowment of the heir to the English throne with the title Prince of Wales. The remainder would be granted to Edward's supporters as new Marcher lordships. Although the territories would not be effectively incorporated into the Kingdom of England until the Laws in Wales Acts 1535-1542, Edward's conquest marked the end of Welsh independence. 
Question: How many years apart were the campaigns of Edward? 
Answer type: Number 


Output: 5.