This task involves creating questions from a given passage that involve some kind of complex reasoning (including numerical reasoning). 
The generated questions must require looking at more than one part of the passage to answer. Try to use a variety of reasoning types in your questions (some of the sample reasoning types are illustrated in the 'positive examples' field) and also have a variety of answer types (spans, numbers, dates). A span is a continuous phrase taken directly from the passage or question. In such questions, the answer spans are recommended to be five words. Questions with answer type "number", are expected to start with "How many". For instance, "How long did an event last?" can be phrased as "How many years did an event last?". To increase diversity, try to create more questions for which the answer will be multiple spans. Please create questions that require AT LEAST 2 arithmetic operations as illustrated in the 'positive examples' field. You are encouraged to try DIFFERENT COMBINATIONS of operations and not just limit to the combinations shown in those examples. The more challenging questions you create, the better it is.

Q: Passage: There are 186,440 people (up from 181,743 in 2000), 75,177 households, and 57,543 families residing in the city. This amounts to 6.75% of Utahs population, 18.11% of Salt Lake Countys population, and 16.58% of the new Salt Lake metropolitan population. The area within the city limits covers 14.2% of Salt Lake County. Salt Lake City is more densely populated than the surrounding metro area with a population density of 1,688.77/sq mi (1,049.36/km²). There are 80,724 housing units at an average density of 731.2 per square mile (454.35/km²).

A: By how many people did the city grow since 2000?
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Q: Passage: Real GDP per capita (measured in 2009 dollars) was $52,444 in 2017 and has been growing each year since 2010. It grew 3.0% per year on average in the 1960s, 2.1% in the 1970s, 2.4% in the 1980s, 2.2% in the 1990s, 0.7% in the 2000s, and 0.9% from 2010 to 2017. Reasons for slower growth since 2000 are debated by economists and may include aging demographics, slower population and growth in labor force, slower productivity growth, reduced corporate investment, greater income inequality reducing demand, lack of major innovations, and reduced labor power. The U.S. ranked 20th out of 220 countries in GDP per capita in 2017.  Among the modern U.S. Presidents, Bill Clinton had the highest cumulative percent real GDP increase during his two terms, Reagan second and Obama third.

A: How many countries were ahead of the United States out of 220 countries in GDP capita in 2017?
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Q: Passage: Moving back west, by 13 June 1497 the Cornish army arrived at Guildford. Although shocked by the scale of the revolt and the speed of its approach, Henry VII had not been idle. The army of 8,000 men assembled for Scotland under the command of Giles, Lord Daubeny, Henry's chief general and Lord Chamberlain, was recalled. Then the Earl of Surrey was sent north to conduct a defensive, holding operation against the Scots until such time as the King had quelled his domestic difficulties. The Royal family  moved to the Tower of London for safety whilst in the rest of the City there was panic among the common citizens. It is said there was a general cry of 'Every man to harness! To harness!' and a rush of armed citizenry to the walls and gates. Then, the same day that the Cornish arrived at Guildford, Daubeney and his men took up position upon Hounslow Heath and were cheered by the arrival of food and wine dispatched by the Lord Mayor of London. The Crown decided to take the offensive and test the strength and resolve of the Cornish forces. Lord Daubeney sent out a force of 500 mounted spearmen and they clashed with the Cornish at 'Gill Down' outside Guildford on Wednesday 14 June 1497. The Cornish army left Guildford and moved via Banstead and Chussex Plain to Blackheath where they pitched their final camp, looking down from the hill onto the Thames and City of London. Despite unrest among the Cornish forces, An Gof held his army together, but faced with overwhelming odds, some Cornish deserted and by morning there remained only some 9-10,000 Cornish stalwarts left in arms.

A:
How many days after the Cornish army arrived at Guildford did Lord Daubeney send out a force of 500 mountd spearmen who clashed with the Cornish at "Gill Down" outside Guildford?
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