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: The first clashes between the Armenians and Azeris took place in Baku in February 1905. Soon the conflict spilled over to other parts of the Caucasus, and on August 5, 1905, the first conflict between the Armenian and Azeri population of Shusha took place. In March 1918 ethnic and religious tensions grew and the Armenian-Azeri conflict in Baku began. Musavat and Committee of Union and Progress parties were accused of Pan-Turkism by Bolsheviks and their allies. Armenian and Muslim militias engaged in armed confrontations, which resulted in heavy casualties. Many Muslims were expelled from Baku or went underground. Meanwhile, the arrest of Gen. Talyshinski, the commander of the Azerbaijani division, and some of its officers—all of whom arrived in Baku on March 9—increased anti-Soviet feelings among the city's Azeri population. On 30 March the Soviets, based on the unfounded report that the Muslim crew of the ship Evelina was armed and ready to revolt against the Soviets, disarmed the crew which tried to resist. This led to three days fighting,resulting in the death of up to 12,000 Azeris.
[A]: How many Azeri lives were lost in the conflict?


[Q]: Passage: Estimates vary about the number and quality of financial jobs in the city. One estimate was that Wall Street firms employed close to 200,000 persons in 2008. Another estimate was that in 2007, the financial services industry which had a $70 billion profit became 22 percent of the citys revenue. Another estimate (in 2006) was that the financial services industry makes up 9% of the citys work force and 31% of the tax base. An additional estimate (2007) from Steve Malanga of the Manhattan Institute was that the securities industry accounts for 4.7 percent of the jobs in New York City but 20.7 percent of its wages, and he estimated there were 175,000 securities-industries jobs in New York (both Wall Street area and midtown) paying an average of $350,000 annually. Between 1995 and 2005, the sector grew at an annual rate of about 6.6% annually, a respectable rate, but that other financial centers were growing faster. Another estimate (2008) was that Wall Street provided a fourth of all personal income earned in the city, and 10% of New York Citys tax revenue.  The citys securities industry, enumerating 163,400 jobs in August 2013, continues to form the largest segment of the citys financial sector and an important economic engine, accounting in 2012 for 5 percent of private sector jobs in New York City, 8.5 percent (US$3.8 billion) of the citys tax revenue, and 22 percent of the citys total wages, including an average salary of US$360,700.
[A]: How many more percentage does the financial services industry make of tax base make than the city's work?


[Q]: Passage: As of the 2010 U.S. Census, there were 113,934 people, 20,502 families, and 47,060 households residing in the city. The population density was 4,093.9 people per square mile (1,580.7/km²), making it less densely populated than Detroit proper and its inner-ring suburbs like Oak Park, Michigan and Ferndale, Michigan, but more densely populated than outer-ring suburbs like Livonia, Michigan and Troy, Michigan. The racial makeup of the city was 73.0% White (U.S. Census) (70.4% non-Hispanic White), 7.7% Race and ethnicity in the United States Census, 0.3% Race and ethnicity in the United States Census, 14.4% Race and ethnicity in the United States Census, 0.0%  Race and ethnicity in the United States Census, 1.0% from Race and ethnicity in the United States Census, and 3.6% from two or more races. Race and ethnicity in the United States Census or Race and ethnicity in the United States Census residents of any race made up 4.1% of the population. Ann Arbor has a small population of Arab Americans, including  students as well as local Lebanese Americans and Palestinian Americans.
[A]:
How many households and families are in the city according to the census?