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.

[EX Q]: Passage: After a gradual 5-year recovery to an intraday high of 2,239.51 on October 31, 2007, the highest reached since February 16, 2001, the index corrected below the 2,000 level in early 2008 amid the Late-2000s recession, the United States housing bubble and the Financial crisis of 2007-2010. Panic focusing on the failure of the investment banking industry culminated in a loss of more than 10% on September 29, 2008, subsequently plunging the index firmly into bear market territory. The NASDAQ-100, with much of the broader market, experienced a Limit down open on October 24 and reached a 6-year intraday low of 1,018 on November 20, 2008.
[EX A]: How many months passed between the index high and its 6-year intraday low?

[EX Q]: Passage: The population of the city proper is 370,702, while Eurostat estimates that 696,767 people live in the Larger Urban Zones of Florence. The Metropolitan Area of Florence, Prato and Pistoia, constituted in 2000 over an area of roughly , is home to 1.5 million people. Within Florence proper, 46.8% of the population was male in 2007 and 53.2% were female. Minors (children aged 18 and less) totalled 14.10 percent of the population compared to pensioners, who numbered 25.95 percent. This compares with the Italian average of 18.06 percent (minors) and 19.94 percent (pensioners). The average age of Florence resident is 49 compared to the Italian average of 42. In the five years between 2002 and 2007, the population of Florence grew by 3.22 percent, while Italy as a whole grew by 3.56 percent. The birth rate of Florence is 7.66 births per 1,000 inhabitants compared to the Italian average of 9.45 births.
[EX A]: By how many points lower is Florence's brith rate than that of the Italian average?

[EX Q]: Passage: Coming off their Bye Week, the Cardinals went home for a Week 10 fight with the Dallas Cowboys.  In the first quarter, Arizona trailed early as kicker Mike Vanderjagt nailed a 28-yard field goal for the only score of the period.  In the second quarter, the Cardinals' year-long struggles continued as QB Tony Romo completed a 30-yard TD pass to WR Patrick Crayton.  The Cards would respond with a 28-yard field goal by kicker Neil Rackers.  Afterwards, Vanderjagt gave the Cowboys some breathing room with a 38-yard field goal as time ran out on the half.  In the third quarter, things continued to get worse for Arizona as Romo completed a 51-yard TD pass to WR Terrell Owens for the only score of the period.  In the fourth quarter, Dallas would wrap up the game with RB Marion Barber's 5-yard TD run.  The Cardinals would get a touchdown as QB Matt Leinart got a 3-yard TD run.  However, the Cards would drop their eighth-straight game.  With the loss, the Cardinals fell to 1-8.
[EX A]:
How many field goals of 30-yards or less were converted?