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: 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.
[A]: How many months passed between the index high and its 6-year intraday low?

[Q]: Passage: Following their road win over the Raiders, the Lions played their Week 2 home opener against their NFC North rival Minnesota Vikings for the lead in the division. After a scoreless first quarter, Detroit pounced first with QB Jon Kitna completing a 9-yard TD pass to WR Roy Williams. The Vikings tied the game with QB Tarvaris Jackson getting a 1-yard TD run. The Lions took the lead prior to halftime with kicker Jason Hanson's 30-yard field goal. In the third quarter, when Kitna was temporarily out with a concussion, QB J. T. O'Sullivan came in and completed a 7-yard TD pass to Calvin Johnson to increase Detroit's lead. Minnesota, however, tied the game up with kicker Ryan Longwell getting a 32-yard field goal and DE Ray Edwards returning a fumble 9 yards for a touchdown. After both teams failed to score in the fourth quarter, the Vikings got the ball to begin overtime. The Lions forced a fumble nine plays into their drive and would eventually get the win with Hanson's 37-yard field goal.
[A]: How many field goals between 30 and 40 yards were made?

[Q]: Passage: In 1990, an unspecified K9 unit appeared with Sylvester McCoy as the Seventh Doctor and Sophie Aldred as Ace (Doctor Who) in an episode of the childrens education programme Search Out Science entitled Search Out Space, which was included as an extra on the release of the Doctor Who story Survival (Doctor Who) by the BBC. Another unspecified K9 unit also appeared in the 1993 charity special Dimensions in Time. In the 1998 computer game Fallout 2, the Navarro base has a damaged robot dog known as K9, which uses similar speech mannerisms to the Infobox Doctor Who character. If repaired, the cyberdog is willing to join the characters party as a companion. In the 1999 television series Queer as Folk (UK) (written by future Doctor Who executive producer Russell T Davies), a K9 model is given to the character Vince as a birthday present. The prop used was an original, operated as occasionally in Doctor Who by visual effects assistant Mat Irvine. In the second series of Im Alan Partridge (2002), the character of Alan Partridge recalls how his purchase of the rights to K9 contributed to his mental breakdown and driving to Dundee in his bare feet while gorging on Toblerone. In the South Park episode "Go God Go XII" (2006), Eric Cartman, being trapped in the year 2546, has acquired a robot dog called "K-10", a parody of K9. Due to timeline alterations, he is replaced by robot cat "Kit-9" and later robot bird, "Cocka-3". K9 appeared on a special Doctor Who-themed edition of The Weakest Link in 2007, but was voted out unanimously at the end of the first round, despite answering his question correctly. This was due to the fact every single player of the team answered correctly and banked the 5,000 target, and that the producers told the contestants to vote him off, just in case he broke down. Anne Robinson (whom K9 addressed as "Mistress") said "Im so sorry" before declaring him the weakest link.
[A]:
How many people played Dr Who prior to Sylvester McCoy?