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.

Example Input: Passage: As of the census of 2010, there were 47,723 people, 17,816 households, and 11,722 families residing in the city. The population density was 1,754.6/sq mi (677.5/km²).  There were 19,806 housing units at an average density of 749.9 per square mile (289.6/km²).  The racial makeup of the city was 38.32% White (U.S. Census), 57.25% African American (U.S. Census), 1.25% Native American (U.S. Census), 1.85% Asian, 0.14% Pacific Islander (U.S. Census), 1.03% from Race (United States Census), and 1.09% from two or more races.  6.98% of the population were Hispanics in the United States or Latino (U.S. Census) of any race. 
Question: How many fewer households were there compared to housing units? 
Answer type: Number 
Example Output: 1990.

Example Input: Passage: There were 267,841 households out of which 39.4% had children under the age of 18 living with them, 35.4% were married couples living together, 25.3% had a female householder with no husband present, 5.8% had a male householder with no wife present, and 34.4% were non-families. 28.9% of all households were made up of individuals and 9.0% had someone living alone who was 65 years of age or older.  The average household size was 2.61 and the average family size was 3.24. Same-sex couple households comprised 0.8% of all households. 
Question: How many percent are not same-sex couples households? 
Answer type: Number 
Example Output: 99.2.

Example Input: Passage: Home ownership in Sydney was less common than renting prior to the Second World War but this trend has since reversed. Median house prices have increased by an average of 8.6% per annum since 1970. The median house price in Sydney in March 2014 was $630,000. The primary cause for rising prices is the increasing cost of land which made up 32% of house prices in 1977 compared to 60% in 2002. 31.6% of dwellings in Sydney are rented, 30.4% are owned outright and 34.8% are owned with a mortgage. 11.8% of mortgagees in 2011 had monthly loan repayments of less than $1,000 and 82.9% had monthly repayments of $1,000 or more. 44.9% of renters for the same period had weekly rent of less than $350 whilst 51.7% had weekly rent of $350 or more. The median weekly rent in Sydney is $450. 
Question: How many more percentage of dwellings in  Sydney are rented than owned outright? 
Answer type: Number 
Example Output:
1.2.